29133860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{208099}}^1$

素因数の和:208115

約数の個数: 24

約数和(自身を含む): 69921600

約数和(自身を除く): 40787740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 208099, 416198, 832396, 1040495, 1456693, 2080990, 2913386, 4161980, 5826772, 7283465, 14566930, 29133860]

約数ペア:

[(1, 29133860), (2, 14566930), (4, 7283465), (5, 5826772), (7, 4161980), (10, 2913386), (14, 2080990), (20, 1456693), (28, 1040495), (35, 832396), (70, 416198), (140, 208099)]