1512628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1531}}^1$

素因数の和:1567

約数の個数: 24

約数和(自身を含む): 3002720

約数和(自身を除く): 1490092

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 1531, 3062, 6124, 19903, 29089, 39806, 58178, 79612, 116356, 378157, 756314, 1512628]

約数ペア:

[(1, 1512628), (2, 756314), (4, 378157), (13, 116356), (19, 79612), (26, 58178), (38, 39806), (52, 29089), (76, 19903), (247, 6124), (494, 3062), (988, 1531)]