2628156976

素因数分解:

$2^4\times {\mathrm{1409}}^1\times {\mathrm{116579}}^1$

素因数の和:117996

約数の個数: 20

約数和(自身を含む): 5095711800

約数和(自身を除く): 2467554824

約数列:

[1, 2, 4, 8, 16, 1409, 2818, 5636, 11272, 22544, 116579, 233158, 466316, 932632, 1865264, 164259811, 328519622, 657039244, 1314078488, 2628156976]

約数ペア:

[(1, 2628156976), (2, 1314078488), (4, 657039244), (8, 328519622), (16, 164259811), (1409, 1865264), (2818, 932632), (5636, 466316), (11272, 233158), (22544, 116579)]