4454680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6551}}^1$

素因数の和:6579

約数の個数: 32

約数和(自身を含む): 10614240

約数和(自身を除く): 6159560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 6551, 13102, 26204, 32755, 52408, 65510, 111367, 131020, 222734, 262040, 445468, 556835, 890936, 1113670, 2227340, 4454680]

約数ペア:

[(1, 4454680), (2, 2227340), (4, 1113670), (5, 890936), (8, 556835), (10, 445468), (17, 262040), (20, 222734), (34, 131020), (40, 111367), (68, 65510), (85, 52408), (136, 32755), (170, 26204), (340, 13102), (680, 6551)]