13360008

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{17957}}^1$

素因数の和:17997

約数の個数: 32

約数和(自身を含む): 34479360

約数和(自身を除く): 21119352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 17957, 35914, 53871, 71828, 107742, 143656, 215484, 430968, 556667, 1113334, 1670001, 2226668, 3340002, 4453336, 6680004, 13360008]

約数ペア:

[(1, 13360008), (2, 6680004), (3, 4453336), (4, 3340002), (6, 2226668), (8, 1670001), (12, 1113334), (24, 556667), (31, 430968), (62, 215484), (93, 143656), (124, 107742), (186, 71828), (248, 53871), (372, 35914), (744, 17957)]