6491571728

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{283}}^1\times {\mathrm{8287}}^1$

素因数の和:8751

約数の個数: 40

約数和(自身を含む): 12696354048

約数和(自身を除く): 6204782320

約数列:

[1, 2, 4, 8, 16, 173, 283, 346, 566, 692, 1132, 1384, 2264, 2768, 4528, 8287, 16574, 33148, 48959, 66296, 97918, 132592, 195836, 391672, 783344, 1433651, 2345221, 2867302, 4690442, 5734604, 9380884, 11469208, 18761768, 22938416, 37523536, 405723233, 811446466, 1622892932, 3245785864, 6491571728]

約数ペア:

[(1, 6491571728), (2, 3245785864), (4, 1622892932), (8, 811446466), (16, 405723233), (173, 37523536), (283, 22938416), (346, 18761768), (566, 11469208), (692, 9380884), (1132, 5734604), (1384, 4690442), (2264, 2867302), (2768, 2345221), (4528, 1433651), (8287, 783344), (16574, 391672), (33148, 195836), (48959, 132592), (66296, 97918)]