91409774

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{15647}}^1$

素因数の和:15799

約数の個数: 16

約数和(自身を含む): 144211968

約数和(自身を除く): 52802194

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 15647, 31294, 359881, 719762, 1987169, 3974338, 45704887, 91409774]

約数ペア:

[(1, 91409774), (2, 45704887), (23, 3974338), (46, 1987169), (127, 719762), (254, 359881), (2921, 31294), (5842, 15647)]