20082236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1301}}^1$

素因数の和:1549

約数の個数: 24

約数和(自身を含む): 37403856

約数和(自身を除く): 17321620

約数列:

[1, 2, 4, 17, 34, 68, 227, 454, 908, 1301, 2602, 3859, 5204, 7718, 15436, 22117, 44234, 88468, 295327, 590654, 1181308, 5020559, 10041118, 20082236]

約数ペア:

[(1, 20082236), (2, 10041118), (4, 5020559), (17, 1181308), (34, 590654), (68, 295327), (227, 88468), (454, 44234), (908, 22117), (1301, 15436), (2602, 7718), (3859, 5204)]