16548506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 28459200

約数和(自身を除く): 11910694

約数列:

[1, 2, 13, 19, 26, 38, 139, 241, 247, 278, 482, 494, 1807, 2641, 3133, 3614, 4579, 5282, 6266, 9158, 33499, 34333, 59527, 66998, 68666, 119054, 435487, 636481, 870974, 1272962, 8274253, 16548506]

約数ペア:

[(1, 16548506), (2, 8274253), (13, 1272962), (19, 870974), (26, 636481), (38, 435487), (139, 119054), (241, 68666), (247, 66998), (278, 59527), (482, 34333), (494, 33499), (1807, 9158), (2641, 6266), (3133, 5282), (3614, 4579)]