537743362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{2699}}^1$

素因数の和:2890

約数の個数: 32

約数和(自身を含む): 889056000

約数和(自身を除く): 351312638

約数列:

[1, 2, 13, 26, 79, 97, 158, 194, 1027, 1261, 2054, 2522, 2699, 5398, 7663, 15326, 35087, 70174, 99619, 199238, 213221, 261803, 426442, 523606, 2771873, 3403439, 5543746, 6806878, 20682437, 41364874, 268871681, 537743362]

約数ペア:

[(1, 537743362), (2, 268871681), (13, 41364874), (26, 20682437), (79, 6806878), (97, 5543746), (158, 3403439), (194, 2771873), (1027, 523606), (1261, 426442), (2054, 261803), (2522, 213221), (2699, 199238), (5398, 99619), (7663, 70174), (15326, 35087)]