91975772

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{23977}}^1$

素因数の和:24125

約数の個数: 24

約数和(自身を含む): 185301984

約数和(自身を除く): 93326212

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 23977, 47954, 95908, 167839, 335678, 671356, 3284849, 6569698, 13139396, 22993943, 45987886, 91975772]

約数ペア:

[(1, 91975772), (2, 45987886), (4, 22993943), (7, 13139396), (14, 6569698), (28, 3284849), (137, 671356), (274, 335678), (548, 167839), (959, 95908), (1918, 47954), (3836, 23977)]