18103168

素因数分解:

$2^7\times {\mathrm{233}}^1\times {\mathrm{607}}^1$

素因数の和:854

約数の個数: 32

約数和(自身を含む): 36279360

約数和(自身を除く): 18176192

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 233, 466, 607, 932, 1214, 1864, 2428, 3728, 4856, 7456, 9712, 14912, 19424, 29824, 38848, 77696, 141431, 282862, 565724, 1131448, 2262896, 4525792, 9051584, 18103168]

約数ペア:

[(1, 18103168), (2, 9051584), (4, 4525792), (8, 2262896), (16, 1131448), (32, 565724), (64, 282862), (128, 141431), (233, 77696), (466, 38848), (607, 29824), (932, 19424), (1214, 14912), (1864, 9712), (2428, 7456), (3728, 4856)]