12764838

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 26290656

約数和(自身を除く): 13525818

約数列:

[1, 2, 3, 6, 53, 106, 137, 159, 274, 293, 318, 411, 586, 822, 879, 1758, 7261, 14522, 15529, 21783, 31058, 40141, 43566, 46587, 80282, 93174, 120423, 240846, 2127473, 4254946, 6382419, 12764838]

約数ペア:

[(1, 12764838), (2, 6382419), (3, 4254946), (6, 2127473), (53, 240846), (106, 120423), (137, 93174), (159, 80282), (274, 46587), (293, 43566), (318, 40141), (411, 31058), (586, 21783), (822, 15529), (879, 14522), (1758, 7261)]