17129298

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 38522880

約数和(自身を除く): 21393582

約数列:

[1, 2, 3, 6, 19, 31, 37, 38, 57, 62, 74, 93, 111, 114, 131, 186, 222, 262, 393, 589, 703, 786, 1147, 1178, 1406, 1767, 2109, 2294, 2489, 3441, 3534, 4061, 4218, 4847, 4978, 6882, 7467, 8122, 9694, 12183, 14541, 14934, 21793, 24366, 29082, 43586, 65379, 77159, 92093, 130758, 150257, 154318, 184186, 231477, 276279, 300514, 450771, 462954, 552558, 901542, 2854883, 5709766, 8564649, 17129298]

約数ペア:

[(1, 17129298), (2, 8564649), (3, 5709766), (6, 2854883), (19, 901542), (31, 552558), (37, 462954), (38, 450771), (57, 300514), (62, 276279), (74, 231477), (93, 184186), (111, 154318), (114, 150257), (131, 130758), (186, 92093), (222, 77159), (262, 65379), (393, 43586), (589, 29082), (703, 24366), (786, 21793), (1147, 14934), (1178, 14541), (1406, 12183), (1767, 9694), (2109, 8122), (2294, 7467), (2489, 6882), (3441, 4978), (3534, 4847), (4061, 4218)]