13354188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1583}}^1$

素因数の和:1646

約数の個数: 48

約数和(自身を含む): 33707520

約数和(自身を除く): 20353332

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 1583, 2109, 2812, 3166, 4218, 4749, 6332, 8436, 9498, 18996, 30077, 58571, 60154, 90231, 117142, 120308, 175713, 180462, 234284, 351426, 360924, 702852, 1112849, 2225698, 3338547, 4451396, 6677094, 13354188]

約数ペア:

[(1, 13354188), (2, 6677094), (3, 4451396), (4, 3338547), (6, 2225698), (12, 1112849), (19, 702852), (37, 360924), (38, 351426), (57, 234284), (74, 180462), (76, 175713), (111, 120308), (114, 117142), (148, 90231), (222, 60154), (228, 58571), (444, 30077), (703, 18996), (1406, 9498), (1583, 8436), (2109, 6332), (2812, 4749), (3166, 4218)]