1115348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 2134440

約数和(自身を除く): 1019092

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 241, 356, 482, 964, 1157, 2314, 3133, 4628, 6266, 12532, 21449, 42898, 85796, 278837, 557674, 1115348]

約数ペア:

[(1, 1115348), (2, 557674), (4, 278837), (13, 85796), (26, 42898), (52, 21449), (89, 12532), (178, 6266), (241, 4628), (356, 3133), (482, 2314), (964, 1157)]