13907964

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:168

約数の個数: 96

約数和(自身を含む): 39424000

約数和(自身を除く): 25516036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 109, 124, 147, 186, 196, 217, 218, 294, 327, 343, 372, 434, 436, 588, 651, 654, 686, 763, 868, 1029, 1302, 1308, 1372, 1519, 1526, 2058, 2289, 2604, 3038, 3052, 3379, 4116, 4557, 4578, 5341, 6076, 6758, 9114, 9156, 10137, 10633, 10682, 13516, 16023, 18228, 20274, 21266, 21364, 23653, 31899, 32046, 37387, 40548, 42532, 47306, 63798, 64092, 70959, 74774, 94612, 112161, 127596, 141918, 149548, 165571, 224322, 283836, 331142, 448644, 496713, 662284, 993426, 1158997, 1986852, 2317994, 3476991, 4635988, 6953982, 13907964]

約数ペア:

[(1, 13907964), (2, 6953982), (3, 4635988), (4, 3476991), (6, 2317994), (7, 1986852), (12, 1158997), (14, 993426), (21, 662284), (28, 496713), (31, 448644), (42, 331142), (49, 283836), (62, 224322), (84, 165571), (93, 149548), (98, 141918), (109, 127596), (124, 112161), (147, 94612), (186, 74774), (196, 70959), (217, 64092), (218, 63798), (294, 47306), (327, 42532), (343, 40548), (372, 37387), (434, 32046), (436, 31899), (588, 23653), (651, 21364), (654, 21266), (686, 20274), (763, 18228), (868, 16023), (1029, 13516), (1302, 10682), (1308, 10633), (1372, 10137), (1519, 9156), (1526, 9114), (2058, 6758), (2289, 6076), (2604, 5341), (3038, 4578), (3052, 4557), (3379, 4116)]