266918174

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{22063}}^1$

素因数の和:22351

約数の個数: 16

約数和(自身を含む): 419392512

約数和(自身を除く): 152474338

約数列:

[1, 2, 23, 46, 263, 526, 6049, 12098, 22063, 44126, 507449, 1014898, 5802569, 11605138, 133459087, 266918174]

約数ペア:

[(1, 266918174), (2, 133459087), (23, 11605138), (46, 5802569), (263, 1014898), (526, 507449), (6049, 44126), (12098, 22063)]