3618416

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:329

約数の個数: 40

約数和(自身を含む): 7593264

約数和(自身を除く): 3974848

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 251, 272, 424, 502, 848, 901, 1004, 1802, 2008, 3604, 4016, 4267, 7208, 8534, 13303, 14416, 17068, 26606, 34136, 53212, 68272, 106424, 212848, 226151, 452302, 904604, 1809208, 3618416]

約数ペア:

[(1, 3618416), (2, 1809208), (4, 904604), (8, 452302), (16, 226151), (17, 212848), (34, 106424), (53, 68272), (68, 53212), (106, 34136), (136, 26606), (212, 17068), (251, 14416), (272, 13303), (424, 8534), (502, 7208), (848, 4267), (901, 4016), (1004, 3604), (1802, 2008)]