12081132016

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{104537}}^1$

素因数の和:104809

約数の個数: 40

約数和(自身を含む): 24266196864

約数和(自身を除く): 12185064848

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 233, 248, 466, 496, 932, 1864, 3728, 7223, 14446, 28892, 57784, 104537, 115568, 209074, 418148, 836296, 1672592, 3240647, 6481294, 12962588, 24357121, 25925176, 48714242, 51850352, 97428484, 194856968, 389713936, 755070751, 1510141502, 3020283004, 6040566008, 12081132016]

約数ペア:

[(1, 12081132016), (2, 6040566008), (4, 3020283004), (8, 1510141502), (16, 755070751), (31, 389713936), (62, 194856968), (124, 97428484), (233, 51850352), (248, 48714242), (466, 25925176), (496, 24357121), (932, 12962588), (1864, 6481294), (3728, 3240647), (7223, 1672592), (14446, 836296), (28892, 418148), (57784, 209074), (104537, 115568)]