16939100

素因数分解:

$2^2\times 5^2\times {\mathrm{233}}^1\times {\mathrm{727}}^1$

素因数の和:974

約数の個数: 36

約数和(自身を含む): 36966384

約数和(自身を除く): 20027284

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 233, 466, 727, 932, 1165, 1454, 2330, 2908, 3635, 4660, 5825, 7270, 11650, 14540, 18175, 23300, 36350, 72700, 169391, 338782, 677564, 846955, 1693910, 3387820, 4234775, 8469550, 16939100]

約数ペア:

[(1, 16939100), (2, 8469550), (4, 4234775), (5, 3387820), (10, 1693910), (20, 846955), (25, 677564), (50, 338782), (100, 169391), (233, 72700), (466, 36350), (727, 23300), (932, 18175), (1165, 14540), (1454, 11650), (2330, 7270), (2908, 5825), (3635, 4660)]