14020890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35951}}^1$

素因数の和:35974

約数の個数: 32

約数和(自身を含む): 36239616

約数和(自身を除く): 22218726

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 35951, 71902, 107853, 179755, 215706, 359510, 467363, 539265, 934726, 1078530, 1402089, 2336815, 2804178, 4673630, 7010445, 14020890]

約数ペア:

[(1, 14020890), (2, 7010445), (3, 4673630), (5, 2804178), (6, 2336815), (10, 1402089), (13, 1078530), (15, 934726), (26, 539265), (30, 467363), (39, 359510), (65, 215706), (78, 179755), (130, 107853), (195, 71902), (390, 35951)]