1207518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 2642976

約数和(自身を除く): 1435458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 137, 226, 274, 339, 411, 678, 822, 1469, 1781, 2938, 3562, 4407, 5343, 8814, 10686, 15481, 30962, 46443, 92886, 201253, 402506, 603759, 1207518]

約数ペア:

[(1, 1207518), (2, 603759), (3, 402506), (6, 201253), (13, 92886), (26, 46443), (39, 30962), (78, 15481), (113, 10686), (137, 8814), (226, 5343), (274, 4407), (339, 3562), (411, 2938), (678, 1781), (822, 1469)]