11790230

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{521}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 22249728

約数和(自身を除く): 10459498

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 521, 730, 1042, 2263, 2605, 4526, 5210, 11315, 16151, 22630, 32302, 38033, 76066, 80755, 161510, 190165, 380330, 1179023, 2358046, 5895115, 11790230]

約数ペア:

[(1, 11790230), (2, 5895115), (5, 2358046), (10, 1179023), (31, 380330), (62, 190165), (73, 161510), (146, 80755), (155, 76066), (310, 38033), (365, 32302), (521, 22630), (730, 16151), (1042, 11315), (2263, 5210), (2605, 4526)]