13907646

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 64

約数和(自身を含む): 32659200

約数和(自身を除く): 18751554

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 83, 87, 107, 166, 174, 214, 249, 261, 321, 498, 522, 642, 747, 783, 963, 1494, 1566, 1926, 2241, 2407, 2889, 3103, 4482, 4814, 5778, 6206, 7221, 8881, 9309, 14442, 17762, 18618, 21663, 26643, 27927, 43326, 53286, 55854, 64989, 79929, 83781, 129978, 159858, 167562, 239787, 257549, 479574, 515098, 772647, 1545294, 2317941, 4635882, 6953823, 13907646]

約数ペア:

[(1, 13907646), (2, 6953823), (3, 4635882), (6, 2317941), (9, 1545294), (18, 772647), (27, 515098), (29, 479574), (54, 257549), (58, 239787), (83, 167562), (87, 159858), (107, 129978), (166, 83781), (174, 79929), (214, 64989), (249, 55854), (261, 53286), (321, 43326), (498, 27927), (522, 26643), (642, 21663), (747, 18618), (783, 17762), (963, 14442), (1494, 9309), (1566, 8881), (1926, 7221), (2241, 6206), (2407, 5778), (2889, 4814), (3103, 4482)]