13014560

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6257}}^1$

素因数の和:6285

約数の個数: 48

約数和(自身を含む): 33117336

約数和(自身を除く): 20102776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 6257, 12514, 25028, 31285, 50056, 62570, 81341, 100112, 125140, 162682, 200224, 250280, 325364, 406705, 500560, 650728, 813410, 1001120, 1301456, 1626820, 2602912, 3253640, 6507280, 13014560]

約数ペア:

[(1, 13014560), (2, 6507280), (4, 3253640), (5, 2602912), (8, 1626820), (10, 1301456), (13, 1001120), (16, 813410), (20, 650728), (26, 500560), (32, 406705), (40, 325364), (52, 250280), (65, 200224), (80, 162682), (104, 125140), (130, 100112), (160, 81341), (208, 62570), (260, 50056), (416, 31285), (520, 25028), (1040, 12514), (2080, 6257)]