8312330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 16498944

約数和(自身を除く): 8186614

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 1487, 2795, 2974, 5590, 7435, 14870, 19331, 38662, 63941, 96655, 127882, 193310, 319705, 639410, 831233, 1662466, 4156165, 8312330]

約数ペア:

[(1, 8312330), (2, 4156165), (5, 1662466), (10, 831233), (13, 639410), (26, 319705), (43, 193310), (65, 127882), (86, 96655), (130, 63941), (215, 38662), (430, 19331), (559, 14870), (1118, 7435), (1487, 5590), (2795, 2974)]