7561866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3343}}^1$

素因数の和:3390

約数の個数: 32

約数和(自身を含む): 16853760

約数和(自身を除く): 9291894

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 3343, 6686, 10029, 20058, 43459, 86918, 96947, 130377, 193894, 260754, 290841, 581682, 1260311, 2520622, 3780933, 7561866]

約数ペア:

[(1, 7561866), (2, 3780933), (3, 2520622), (6, 1260311), (13, 581682), (26, 290841), (29, 260754), (39, 193894), (58, 130377), (78, 96947), (87, 86918), (174, 43459), (377, 20058), (754, 10029), (1131, 6686), (2262, 3343)]