22878726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2141}}^1$

素因数の和:2296

約数の個数: 32

約数和(自身を含む): 49660128

約数和(自身を除く): 26781402

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 822, 1781, 2141, 3562, 4282, 5343, 6423, 10686, 12846, 27833, 55666, 83499, 166998, 293317, 586634, 879951, 1759902, 3813121, 7626242, 11439363, 22878726]

約数ペア:

[(1, 22878726), (2, 11439363), (3, 7626242), (6, 3813121), (13, 1759902), (26, 879951), (39, 586634), (78, 293317), (137, 166998), (274, 83499), (411, 55666), (822, 27833), (1781, 12846), (2141, 10686), (3562, 6423), (4282, 5343)]