16956876

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 41431040

約数和(自身を除く): 24474164

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 79, 93, 124, 158, 186, 237, 316, 372, 474, 577, 948, 1154, 1731, 2308, 2449, 3462, 4898, 6924, 7347, 9796, 14694, 17887, 29388, 35774, 45583, 53661, 71548, 91166, 107322, 136749, 182332, 214644, 273498, 546996, 1413073, 2826146, 4239219, 5652292, 8478438, 16956876]

約数ペア:

[(1, 16956876), (2, 8478438), (3, 5652292), (4, 4239219), (6, 2826146), (12, 1413073), (31, 546996), (62, 273498), (79, 214644), (93, 182332), (124, 136749), (158, 107322), (186, 91166), (237, 71548), (316, 53661), (372, 45583), (474, 35774), (577, 29388), (948, 17887), (1154, 14694), (1731, 9796), (2308, 7347), (2449, 6924), (3462, 4898)]