16229538

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:464

約数の個数: 64

約数和(自身を含む): 39580800

約数和(自身を除く): 23351262

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 117, 122, 183, 234, 351, 366, 379, 549, 702, 758, 793, 1098, 1137, 1586, 1647, 2274, 2379, 3294, 3411, 4758, 4927, 6822, 7137, 9854, 10233, 14274, 14781, 20466, 21411, 23119, 29562, 42822, 44343, 46238, 69357, 88686, 133029, 138714, 208071, 266058, 300547, 416142, 601094, 624213, 901641, 1248426, 1803282, 2704923, 5409846, 8114769, 16229538]

約数ペア:

[(1, 16229538), (2, 8114769), (3, 5409846), (6, 2704923), (9, 1803282), (13, 1248426), (18, 901641), (26, 624213), (27, 601094), (39, 416142), (54, 300547), (61, 266058), (78, 208071), (117, 138714), (122, 133029), (183, 88686), (234, 69357), (351, 46238), (366, 44343), (379, 42822), (549, 29562), (702, 23119), (758, 21411), (793, 20466), (1098, 14781), (1137, 14274), (1586, 10233), (1647, 9854), (2274, 7137), (2379, 6822), (3294, 4927), (3411, 4758)]