18864696

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{46237}}^1$

素因数の和:46263

約数の個数: 32

約数和(自身を含む): 49937040

約数和(自身を除く): 31072344

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 46237, 92474, 138711, 184948, 277422, 369896, 554844, 786029, 1109688, 1572058, 2358087, 3144116, 4716174, 6288232, 9432348, 18864696]

約数ペア:

[(1, 18864696), (2, 9432348), (3, 6288232), (4, 4716174), (6, 3144116), (8, 2358087), (12, 1572058), (17, 1109688), (24, 786029), (34, 554844), (51, 369896), (68, 277422), (102, 184948), (136, 138711), (204, 92474), (408, 46237)]