24702380

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{7867}}^1$

素因数の和:8033

約数の個数: 24

約数和(自身を含む): 52212048

約数和(自身を除く): 27509668

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 7867, 15734, 31468, 39335, 78670, 157340, 1235119, 2470238, 4940476, 6175595, 12351190, 24702380]

約数ペア:

[(1, 24702380), (2, 12351190), (4, 6175595), (5, 4940476), (10, 2470238), (20, 1235119), (157, 157340), (314, 78670), (628, 39335), (785, 31468), (1570, 15734), (3140, 7867)]