42455204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{7043}}^1$

素因数の和:7195

約数の個数: 24

約数和(自身を含む): 81654048

約数和(自身を除く): 39198844

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1507, 3014, 6028, 7043, 14086, 28172, 77473, 154946, 309892, 964891, 1929782, 3859564, 10613801, 21227602, 42455204]

約数ペア:

[(1, 42455204), (2, 21227602), (4, 10613801), (11, 3859564), (22, 1929782), (44, 964891), (137, 309892), (274, 154946), (548, 77473), (1507, 28172), (3014, 14086), (6028, 7043)]