4341820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31013}}^1$

素因数の和:31029

約数の個数: 24

約数和(自身を含む): 10420704

約数和(自身を除く): 6078884

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 31013, 62026, 124052, 155065, 217091, 310130, 434182, 620260, 868364, 1085455, 2170910, 4341820]

約数ペア:

[(1, 4341820), (2, 2170910), (4, 1085455), (5, 868364), (7, 620260), (10, 434182), (14, 310130), (20, 217091), (28, 155065), (35, 124052), (70, 62026), (140, 31013)]