12169478

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{461}}^1$

素因数の和:727

約数の個数: 16

約数和(自身を含む): 18661104

約数和(自身を除く): 6491626

約数列:

[1, 2, 67, 134, 197, 394, 461, 922, 13199, 26398, 30887, 61774, 90817, 181634, 6084739, 12169478]

約数ペア:

[(1, 12169478), (2, 6084739), (67, 181634), (134, 90817), (197, 61774), (394, 30887), (461, 26398), (922, 13199)]