1098944186

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1993}}^1\times {\mathrm{11987}}^1$

素因数の和:14005

約数の個数: 16

約数和(自身を含む): 1721093184

約数和(自身を除く): 622148998

約数列:

[1, 2, 23, 46, 1993, 3986, 11987, 23974, 45839, 91678, 275701, 551402, 23890091, 47780182, 549472093, 1098944186]

約数ペア:

[(1, 1098944186), (2, 549472093), (23, 47780182), (46, 23890091), (1993, 551402), (3986, 275701), (11987, 91678), (23974, 45839)]