11179028

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2543}}^1$

素因数の和:2711

約数の個数: 24

約数和(自身を含む): 22509312

約数和(自身を除く): 11330284

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 2543, 4396, 5086, 10172, 17801, 35602, 71204, 399251, 798502, 1597004, 2794757, 5589514, 11179028]

約数ペア:

[(1, 11179028), (2, 5589514), (4, 2794757), (7, 1597004), (14, 798502), (28, 399251), (157, 71204), (314, 35602), (628, 17801), (1099, 10172), (2198, 5086), (2543, 4396)]