13215486

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{313}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 27491328

約数和(自身を除く): 14275842

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 227, 313, 454, 626, 681, 939, 1362, 1878, 7037, 9703, 14074, 19406, 21111, 29109, 42222, 58218, 71051, 142102, 213153, 426306, 2202581, 4405162, 6607743, 13215486]

約数ペア:

[(1, 13215486), (2, 6607743), (3, 4405162), (6, 2202581), (31, 426306), (62, 213153), (93, 142102), (186, 71051), (227, 58218), (313, 42222), (454, 29109), (626, 21111), (681, 19406), (939, 14074), (1362, 9703), (1878, 7037)]