11872030

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{7109}}^1$

素因数の和:7283

約数の個数: 16

約数和(自身を含む): 21500640

約数和(自身を除く): 9628610

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 7109, 14218, 35545, 71090, 1187203, 2374406, 5936015, 11872030]

約数ペア:

[(1, 11872030), (2, 5936015), (5, 2374406), (10, 1187203), (167, 71090), (334, 35545), (835, 14218), (1670, 7109)]