90767978

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{341233}}^1$

素因数の和:341261

約数の個数: 16

約数和(自身を含む): 163792320

約数和(自身を除く): 73024342

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 341233, 682466, 2388631, 4777262, 6483427, 12966854, 45383989, 90767978]

約数ペア:

[(1, 90767978), (2, 45383989), (7, 12966854), (14, 6483427), (19, 4777262), (38, 2388631), (133, 682466), (266, 341233)]