17490858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 46683648

約数和(自身を除く): 29192790

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 131, 154, 187, 231, 238, 262, 289, 357, 374, 393, 462, 561, 578, 714, 786, 867, 917, 1122, 1309, 1441, 1734, 1834, 2023, 2227, 2618, 2751, 2882, 3179, 3927, 4046, 4323, 4454, 5502, 6069, 6358, 6681, 7854, 8646, 9537, 10087, 12138, 13362, 15589, 19074, 20174, 22253, 24497, 30261, 31178, 37859, 44506, 46767, 48994, 60522, 66759, 73491, 75718, 93534, 113577, 133518, 146982, 171479, 227154, 265013, 342958, 416449, 514437, 530026, 795039, 832898, 1028874, 1249347, 1590078, 2498694, 2915143, 5830286, 8745429, 17490858]

約数ペア:

[(1, 17490858), (2, 8745429), (3, 5830286), (6, 2915143), (7, 2498694), (11, 1590078), (14, 1249347), (17, 1028874), (21, 832898), (22, 795039), (33, 530026), (34, 514437), (42, 416449), (51, 342958), (66, 265013), (77, 227154), (102, 171479), (119, 146982), (131, 133518), (154, 113577), (187, 93534), (231, 75718), (238, 73491), (262, 66759), (289, 60522), (357, 48994), (374, 46767), (393, 44506), (462, 37859), (561, 31178), (578, 30261), (714, 24497), (786, 22253), (867, 20174), (917, 19074), (1122, 15589), (1309, 13362), (1441, 12138), (1734, 10087), (1834, 9537), (2023, 8646), (2227, 7854), (2618, 6681), (2751, 6358), (2882, 6069), (3179, 5502), (3927, 4454), (4046, 4323)]