971906668

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{51907}}^1$

素因数の和:52093

約数の個数: 24

約数和(自身を含む): 1767363584

約数和(自身を除く): 795456916

約数列:

[1, 2, 4, 31, 62, 124, 151, 302, 604, 4681, 9362, 18724, 51907, 103814, 207628, 1609117, 3218234, 6436468, 7837957, 15675914, 31351828, 242976667, 485953334, 971906668]

約数ペア:

[(1, 971906668), (2, 485953334), (4, 242976667), (31, 31351828), (62, 15675914), (124, 7837957), (151, 6436468), (302, 3218234), (604, 1609117), (4681, 207628), (9362, 103814), (18724, 51907)]