9243260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:582

約数の個数: 48

約数和(自身を含む): 21233856

約数和(自身を除く): 11990596

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 73, 130, 146, 260, 292, 365, 487, 730, 949, 974, 1460, 1898, 1948, 2435, 3796, 4745, 4870, 6331, 9490, 9740, 12662, 18980, 25324, 31655, 35551, 63310, 71102, 126620, 142204, 177755, 355510, 462163, 711020, 924326, 1848652, 2310815, 4621630, 9243260]

約数ペア:

[(1, 9243260), (2, 4621630), (4, 2310815), (5, 1848652), (10, 924326), (13, 711020), (20, 462163), (26, 355510), (52, 177755), (65, 142204), (73, 126620), (130, 71102), (146, 63310), (260, 35551), (292, 31655), (365, 25324), (487, 18980), (730, 12662), (949, 9740), (974, 9490), (1460, 6331), (1898, 4870), (1948, 4745), (2435, 3796)]