13510760

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6373}}^1$

素因数の和:6437

約数の個数: 32

約数和(自身を含む): 30977640

約数和(自身を除く): 17466880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 6373, 12746, 25492, 31865, 50984, 63730, 127460, 254920, 337769, 675538, 1351076, 1688845, 2702152, 3377690, 6755380, 13510760]

約数ペア:

[(1, 13510760), (2, 6755380), (4, 3377690), (5, 2702152), (8, 1688845), (10, 1351076), (20, 675538), (40, 337769), (53, 254920), (106, 127460), (212, 63730), (265, 50984), (424, 31865), (530, 25492), (1060, 12746), (2120, 6373)]