42624538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{2389}}^1$

素因数の和:3213

約数の個数: 16

約数和(自身を含む): 69864480

約数和(自身を除く): 27239942

約数列:

[1, 2, 11, 22, 811, 1622, 2389, 4778, 8921, 17842, 26279, 52558, 1937479, 3874958, 21312269, 42624538]

約数ペア:

[(1, 42624538), (2, 21312269), (11, 3874958), (22, 1937479), (811, 52558), (1622, 26279), (2389, 17842), (4778, 8921)]