11457686

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:779

約数の個数: 16

約数和(自身を含む): 17571840

約数和(自身を除く): 6114154

約数列:

[1, 2, 79, 127, 158, 254, 571, 1142, 10033, 20066, 45109, 72517, 90218, 145034, 5728843, 11457686]

約数ペア:

[(1, 11457686), (2, 5728843), (79, 145034), (127, 90218), (158, 72517), (254, 45109), (571, 20066), (1142, 10033)]