15704492024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2459}}^1\times {\mathrm{61409}}^1$

素因数の和:63887

約数の個数: 32

約数和(自身を含む): 31724406000

約数和(自身を除く): 16019913976

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2459, 4918, 9836, 19672, 31967, 61409, 63934, 122818, 127868, 245636, 255736, 491272, 798317, 1596634, 3193268, 6386536, 151004731, 302009462, 604018924, 1208037848, 1963061503, 3926123006, 7852246012, 15704492024]

約数ペア:

[(1, 15704492024), (2, 7852246012), (4, 3926123006), (8, 1963061503), (13, 1208037848), (26, 604018924), (52, 302009462), (104, 151004731), (2459, 6386536), (4918, 3193268), (9836, 1596634), (19672, 798317), (31967, 491272), (61409, 255736), (63934, 245636), (122818, 127868)]