26808912472

素因数分解:

$2^3\times {\mathrm{227}}^1\times {\mathrm{2671}}^1\times {\mathrm{5527}}^1$

素因数の和:8431

約数の個数: 32

約数和(自身を含む): 50516190720

約数和(自身を除く): 23707278248

約数列:

[1, 2, 4, 8, 227, 454, 908, 1816, 2671, 5342, 5527, 10684, 11054, 21368, 22108, 44216, 606317, 1212634, 1254629, 2425268, 2509258, 4850536, 5018516, 10037032, 14762617, 29525234, 59050468, 118100936, 3351114059, 6702228118, 13404456236, 26808912472]

約数ペア:

[(1, 26808912472), (2, 13404456236), (4, 6702228118), (8, 3351114059), (227, 118100936), (454, 59050468), (908, 29525234), (1816, 14762617), (2671, 10037032), (5342, 5018516), (5527, 4850536), (10684, 2509258), (11054, 2425268), (21368, 1254629), (22108, 1212634), (44216, 606317)]