23081630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16141}}^1$

素因数の和:16172

約数の個数: 32

約数和(自身を含む): 48813408

約数和(自身を除く): 25731778

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 16141, 32282, 80705, 161410, 177551, 209833, 355102, 419666, 887755, 1049165, 1775510, 2098330, 2308163, 4616326, 11540815, 23081630]

約数ペア:

[(1, 23081630), (2, 11540815), (5, 4616326), (10, 2308163), (11, 2098330), (13, 1775510), (22, 1049165), (26, 887755), (55, 419666), (65, 355102), (110, 209833), (130, 177551), (143, 161410), (286, 80705), (715, 32282), (1430, 16141)]