500072474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{991}}^1\times {\mathrm{22937}}^1$

素因数の和:23941

約数の個数: 16

約数和(自身を含む): 819161856

約数和(自身を除く): 319089382

約数列:

[1, 2, 11, 22, 991, 1982, 10901, 21802, 22937, 45874, 252307, 504614, 22730567, 45461134, 250036237, 500072474]

約数ペア:

[(1, 500072474), (2, 250036237), (11, 45461134), (22, 22730567), (991, 504614), (1982, 252307), (10901, 45874), (21802, 22937)]