11381656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9949}}^1$

素因数の和:9979

約数の個数: 32

約数和(自身を含む): 25074000

約数和(自身を除く): 13692344

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 9949, 19898, 39796, 79592, 109439, 129337, 218878, 258674, 437756, 517348, 875512, 1034696, 1422707, 2845414, 5690828, 11381656]

約数ペア:

[(1, 11381656), (2, 5690828), (4, 2845414), (8, 1422707), (11, 1034696), (13, 875512), (22, 517348), (26, 437756), (44, 258674), (52, 218878), (88, 129337), (104, 109439), (143, 79592), (286, 39796), (572, 19898), (1144, 9949)]