90469946

素因数分解:

$2^1\times 7^1\times {\mathrm{2273}}^1\times {\mathrm{2843}}^1$

素因数の和:5125

約数の個数: 16

約数和(自身を含む): 155214144

約数和(自身を除く): 64744198

約数列:

[1, 2, 7, 14, 2273, 2843, 4546, 5686, 15911, 19901, 31822, 39802, 6462139, 12924278, 45234973, 90469946]

約数ペア:

[(1, 90469946), (2, 45234973), (7, 12924278), (14, 6462139), (2273, 39802), (2843, 31822), (4546, 19901), (5686, 15911)]