14815216

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{5479}}^1$

素因数の和:5513

約数の個数: 30

約数和(自身を含む): 31088040

約数和(自身を除く): 16272824

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 5479, 10958, 21916, 43832, 71227, 87664, 142454, 284908, 569816, 925951, 1139632, 1851902, 3703804, 7407608, 14815216]

約数ペア:

[(1, 14815216), (2, 7407608), (4, 3703804), (8, 1851902), (13, 1139632), (16, 925951), (26, 569816), (52, 284908), (104, 142454), (169, 87664), (208, 71227), (338, 43832), (676, 21916), (1352, 10958), (2704, 5479)]