38016860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{271549}}^1$

素因数の和:271565

約数の個数: 24

約数和(自身を含む): 91240800

約数和(自身を除く): 53223940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 271549, 543098, 1086196, 1357745, 1900843, 2715490, 3801686, 5430980, 7603372, 9504215, 19008430, 38016860]

約数ペア:

[(1, 38016860), (2, 19008430), (4, 9504215), (5, 7603372), (7, 5430980), (10, 3801686), (14, 2715490), (20, 1900843), (28, 1357745), (35, 1086196), (70, 543098), (140, 271549)]