13320172

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{757}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 24068016

約数和(自身を除く): 10747844

約数列:

[1, 2, 4, 53, 83, 106, 166, 212, 332, 757, 1514, 3028, 4399, 8798, 17596, 40121, 62831, 80242, 125662, 160484, 251324, 3330043, 6660086, 13320172]

約数ペア:

[(1, 13320172), (2, 6660086), (4, 3330043), (53, 251324), (83, 160484), (106, 125662), (166, 80242), (212, 62831), (332, 40121), (757, 17596), (1514, 8798), (3028, 4399)]