42250142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{12889}}^1$

素因数の和:13051

約数の個数: 16

約数和(自身を含む): 69606000

約数和(自身を除く): 27355858

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 12889, 25778, 141779, 283558, 1920461, 3840922, 21125071, 42250142]

約数ペア:

[(1, 42250142), (2, 21125071), (11, 3840922), (22, 1920461), (149, 283558), (298, 141779), (1639, 25778), (3278, 12889)]