326706238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{121633}}^1$

素因数の和:121731

約数の個数: 16

約数和(自身を含む): 525458880

約数和(自身を除く): 198752642

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 121633, 243266, 2067761, 4135522, 9609007, 19218014, 163353119, 326706238]

約数ペア:

[(1, 326706238), (2, 163353119), (17, 19218014), (34, 9609007), (79, 4135522), (158, 2067761), (1343, 243266), (2686, 121633)]