13147324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 25855200

約数和(自身を除く): 12707876

約数列:

[1, 2, 4, 17, 29, 34, 58, 59, 68, 113, 116, 118, 226, 236, 452, 493, 986, 1003, 1711, 1921, 1972, 2006, 3277, 3422, 3842, 4012, 6554, 6667, 6844, 7684, 13108, 13334, 26668, 29087, 55709, 58174, 111418, 113339, 116348, 193343, 222836, 226678, 386686, 453356, 773372, 3286831, 6573662, 13147324]

約数ペア:

[(1, 13147324), (2, 6573662), (4, 3286831), (17, 773372), (29, 453356), (34, 386686), (58, 226678), (59, 222836), (68, 193343), (113, 116348), (116, 113339), (118, 111418), (226, 58174), (236, 55709), (452, 29087), (493, 26668), (986, 13334), (1003, 13108), (1711, 7684), (1921, 6844), (1972, 6667), (2006, 6554), (3277, 4012), (3422, 3842)]