39334780

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{12527}}^1$

素因数の和:12693

約数の個数: 24

約数和(自身を含む): 83135808

約数和(自身を除く): 43801028

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 12527, 25054, 50108, 62635, 125270, 250540, 1966739, 3933478, 7866956, 9833695, 19667390, 39334780]

約数ペア:

[(1, 39334780), (2, 19667390), (4, 9833695), (5, 7866956), (10, 3933478), (20, 1966739), (157, 250540), (314, 125270), (628, 62635), (785, 50108), (1570, 25054), (3140, 12527)]