20183726

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{14479}}^1$

素因数の和:14539

約数の個数: 16

約数和(自身を含む): 32840640

約数和(自身を除く): 12656914

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 14479, 28958, 246143, 492286, 593639, 1187278, 10091863, 20183726]

約数ペア:

[(1, 20183726), (2, 10091863), (17, 1187278), (34, 593639), (41, 492286), (82, 246143), (697, 28958), (1394, 14479)]