908859796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{859}}^1\times {\mathrm{20347}}^1$

素因数の和:21223

約数の個数: 24

約数和(自身を含む): 1714929440

約数和(自身を除く): 806069644

約数列:

[1, 2, 4, 13, 26, 52, 859, 1718, 3436, 11167, 20347, 22334, 40694, 44668, 81388, 264511, 529022, 1058044, 17478073, 34956146, 69912292, 227214949, 454429898, 908859796]

約数ペア:

[(1, 908859796), (2, 454429898), (4, 227214949), (13, 69912292), (26, 34956146), (52, 17478073), (859, 1058044), (1718, 529022), (3436, 264511), (11167, 81388), (20347, 44668), (22334, 40694)]