40421854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{96703}}^1$

素因数の和:96735

約数の個数: 16

約数和(自身を含む): 69626880

約数和(自身を除く): 29205026

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 96703, 193406, 1063733, 1837357, 2127466, 3674714, 20210927, 40421854]

約数ペア:

[(1, 40421854), (2, 20210927), (11, 3674714), (19, 2127466), (22, 1837357), (38, 1063733), (209, 193406), (418, 96703)]