13401248

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2063}}^1$

素因数の和:2109

約数の個数: 48

約数和(自身を含む): 31207680

約数和(自身を除く): 17806432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 2063, 3248, 4126, 6496, 8252, 14441, 16504, 28882, 33008, 57764, 59827, 66016, 115528, 119654, 231056, 239308, 418789, 462112, 478616, 837578, 957232, 1675156, 1914464, 3350312, 6700624, 13401248]

約数ペア:

[(1, 13401248), (2, 6700624), (4, 3350312), (7, 1914464), (8, 1675156), (14, 957232), (16, 837578), (28, 478616), (29, 462112), (32, 418789), (56, 239308), (58, 231056), (112, 119654), (116, 115528), (203, 66016), (224, 59827), (232, 57764), (406, 33008), (464, 28882), (812, 16504), (928, 14441), (1624, 8252), (2063, 6496), (3248, 4126)]