19167216

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{2069}}^1$

素因数の和:2273

約数の個数: 40

約数和(自身を含む): 49795920

約数和(自身を除く): 30628704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2069, 2316, 3088, 4138, 4632, 6207, 8276, 9264, 12414, 16552, 24828, 33104, 49656, 99312, 399317, 798634, 1197951, 1597268, 2395902, 3194536, 4791804, 6389072, 9583608, 19167216]

約数ペア:

[(1, 19167216), (2, 9583608), (3, 6389072), (4, 4791804), (6, 3194536), (8, 2395902), (12, 1597268), (16, 1197951), (24, 798634), (48, 399317), (193, 99312), (386, 49656), (579, 33104), (772, 24828), (1158, 16552), (1544, 12414), (2069, 9264), (2316, 8276), (3088, 6207), (4138, 4632)]