42371806

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{1667}}^1$

素因数の和:1919

約数の個数: 16

約数和(自身を含む): 64851840

約数和(自身を除く): 22480034

約数列:

[1, 2, 71, 142, 179, 358, 1667, 3334, 12709, 25418, 118357, 236714, 298393, 596786, 21185903, 42371806]

約数ペア:

[(1, 42371806), (2, 21185903), (71, 596786), (142, 298393), (179, 236714), (358, 118357), (1667, 25418), (3334, 12709)]