828163754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{13297}}^1$

素因数の和:13478

約数の個数: 32

約数和(自身を含む): 1436184000

約数和(自身を除く): 608020246

約数列:

[1, 2, 11, 19, 22, 38, 149, 209, 298, 418, 1639, 2831, 3278, 5662, 13297, 26594, 31141, 62282, 146267, 252643, 292534, 505286, 1981253, 2779073, 3962506, 5558146, 21793783, 37643807, 43587566, 75287614, 414081877, 828163754]

約数ペア:

[(1, 828163754), (2, 414081877), (11, 75287614), (19, 43587566), (22, 37643807), (38, 21793783), (149, 5558146), (209, 3962506), (298, 2779073), (418, 1981253), (1639, 505286), (2831, 292534), (3278, 252643), (5662, 146267), (13297, 62282), (26594, 31141)]