38040152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{279707}}^1$

素因数の和:279730

約数の個数: 16

約数和(自身を含む): 75521160

約数和(自身を除く): 37481008

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 279707, 559414, 1118828, 2237656, 4755019, 9510038, 19020076, 38040152]

約数ペア:

[(1, 38040152), (2, 19020076), (4, 9510038), (8, 4755019), (17, 2237656), (34, 1118828), (68, 559414), (136, 279707)]