318673366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{15073}}^1$

素因数の和:15148

約数の個数: 24

約数和(自身を含む): 538865352

約数和(自身を除く): 220191986

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 961, 1922, 10571, 15073, 21142, 30146, 165803, 331606, 467263, 934526, 5139893, 10279786, 14485153, 28970306, 159336683, 318673366]

約数ペア:

[(1, 318673366), (2, 159336683), (11, 28970306), (22, 14485153), (31, 10279786), (62, 5139893), (341, 934526), (682, 467263), (961, 331606), (1922, 165803), (10571, 30146), (15073, 21142)]