39247630

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{36007}}^1$

素因数の和:36123

約数の個数: 16

約数和(自身を含む): 71295840

約数和(自身を除く): 32048210

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 36007, 72014, 180035, 360070, 3924763, 7849526, 19623815, 39247630]

約数ペア:

[(1, 39247630), (2, 19623815), (5, 7849526), (10, 3924763), (109, 360070), (218, 180035), (545, 72014), (1090, 36007)]