86888342

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{3847}}^1$

素因数の和:4363

約数の個数: 16

約数和(自身を含む): 136311552

約数和(自身を除く): 49423210

約数列:

[1, 2, 23, 46, 491, 982, 3847, 7694, 11293, 22586, 88481, 176962, 1888877, 3777754, 43444171, 86888342]

約数ペア:

[(1, 86888342), (2, 43444171), (23, 3777754), (46, 1888877), (491, 176962), (982, 88481), (3847, 22586), (7694, 11293)]