15698910464

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{840053}}^1$

素因数の和:840142

約数の個数: 36

約数和(自身を含む): 31765801956

約数和(自身を除く): 16066891492

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 128, 146, 256, 292, 584, 1168, 2336, 4672, 9344, 18688, 840053, 1680106, 3360212, 6720424, 13440848, 26881696, 53763392, 61323869, 107526784, 122647738, 215053568, 245295476, 490590952, 981181904, 1962363808, 3924727616, 7849455232, 15698910464]

約数ペア:

[(1, 15698910464), (2, 7849455232), (4, 3924727616), (8, 1962363808), (16, 981181904), (32, 490590952), (64, 245295476), (73, 215053568), (128, 122647738), (146, 107526784), (256, 61323869), (292, 53763392), (584, 26881696), (1168, 13440848), (2336, 6720424), (4672, 3360212), (9344, 1680106), (18688, 840053)]