91711946

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{8951}}^1$

素因数の和:9109

約数の個数: 16

約数和(自身を含む): 141799680

約数和(自身を除く): 50087734

約数列:

[1, 2, 47, 94, 109, 218, 5123, 8951, 10246, 17902, 420697, 841394, 975659, 1951318, 45855973, 91711946]

約数ペア:

[(1, 91711946), (2, 45855973), (47, 1951318), (94, 975659), (109, 841394), (218, 420697), (5123, 17902), (8951, 10246)]