13412336

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3863}}^1$

素因数の和:3909

約数の個数: 40

約数和(自身を含む): 30664704

約数和(自身を除く): 17252368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 3863, 7726, 15452, 27041, 30904, 54082, 61808, 108164, 119753, 216328, 239506, 432656, 479012, 838271, 958024, 1676542, 1916048, 3353084, 6706168, 13412336]

約数ペア:

[(1, 13412336), (2, 6706168), (4, 3353084), (7, 1916048), (8, 1676542), (14, 958024), (16, 838271), (28, 479012), (31, 432656), (56, 239506), (62, 216328), (112, 119753), (124, 108164), (217, 61808), (248, 54082), (434, 30904), (496, 27041), (868, 15452), (1736, 7726), (3472, 3863)]