16439238

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1733}}^1$

素因数の和:1789

約数の個数: 48

約数和(自身を含む): 38952576

約数和(自身を除く): 22513338

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 1733, 3162, 3466, 4743, 5199, 9486, 10398, 15597, 29461, 31194, 53723, 58922, 88383, 107446, 161169, 176766, 265149, 322338, 483507, 530298, 913291, 967014, 1826582, 2739873, 5479746, 8219619, 16439238]

約数ペア:

[(1, 16439238), (2, 8219619), (3, 5479746), (6, 2739873), (9, 1826582), (17, 967014), (18, 913291), (31, 530298), (34, 483507), (51, 322338), (62, 265149), (93, 176766), (102, 161169), (153, 107446), (186, 88383), (279, 58922), (306, 53723), (527, 31194), (558, 29461), (1054, 15597), (1581, 10398), (1733, 9486), (3162, 5199), (3466, 4743)]