8029190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4751}}^1$

素因数の和:4784

約数の個数: 24

約数和(自身を含む): 15653088

約数和(自身を除く): 7623898

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 4751, 9502, 23755, 47510, 61763, 123526, 308815, 617630, 802919, 1605838, 4014595, 8029190]

約数ペア:

[(1, 8029190), (2, 4014595), (5, 1605838), (10, 802919), (13, 617630), (26, 308815), (65, 123526), (130, 61763), (169, 47510), (338, 23755), (845, 9502), (1690, 4751)]