22302238

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83843}}^1$

素因数の和:83871

約数の個数: 16

約数和(自身を含む): 40245120

約数和(自身を除く): 17942882

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 83843, 167686, 586901, 1173802, 1593017, 3186034, 11151119, 22302238]

約数ペア:

[(1, 22302238), (2, 11151119), (7, 3186034), (14, 1593017), (19, 1173802), (38, 586901), (133, 167686), (266, 83843)]