18757008832

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{10106147}}^1$

素因数の和:10106188

約数の個数: 28

約数和(自身を含む): 38504423880

約数和(自身を除く): 19747415048

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 10106147, 20212294, 40424588, 80849176, 161698352, 293078263, 323396704, 586156526, 646793408, 1172313052, 2344626104, 4689252208, 9378504416, 18757008832]

約数ペア:

[(1, 18757008832), (2, 9378504416), (4, 4689252208), (8, 2344626104), (16, 1172313052), (29, 646793408), (32, 586156526), (58, 323396704), (64, 293078263), (116, 161698352), (232, 80849176), (464, 40424588), (928, 20212294), (1856, 10106147)]