1615016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 3333960

約数和(自身を除く): 1718944

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 293, 424, 586, 689, 1172, 1378, 2344, 2756, 3809, 5512, 7618, 15236, 15529, 30472, 31058, 62116, 124232, 201877, 403754, 807508, 1615016]

約数ペア:

[(1, 1615016), (2, 807508), (4, 403754), (8, 201877), (13, 124232), (26, 62116), (52, 31058), (53, 30472), (104, 15529), (106, 15236), (212, 7618), (293, 5512), (424, 3809), (586, 2756), (689, 2344), (1172, 1378)]