131828606

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{24977}}^1$

素因数の和:25028

約数の個数: 32

約数和(自身を含む): 251778240

約数和(自身を除く): 119949634

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 91, 182, 203, 377, 406, 754, 2639, 5278, 24977, 49954, 174839, 324701, 349678, 649402, 724333, 1448666, 2272907, 4545814, 5070331, 9416329, 10140662, 18832658, 65914303, 131828606]

約数ペア:

[(1, 131828606), (2, 65914303), (7, 18832658), (13, 10140662), (14, 9416329), (26, 5070331), (29, 4545814), (58, 2272907), (91, 1448666), (182, 724333), (203, 649402), (377, 349678), (406, 324701), (754, 174839), (2639, 49954), (5278, 24977)]