11509784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10061}}^1$

素因数の和:10091

約数の個数: 32

約数和(自身を含む): 25356240

約数和(自身を除く): 13846456

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 10061, 20122, 40244, 80488, 110671, 130793, 221342, 261586, 442684, 523172, 885368, 1046344, 1438723, 2877446, 5754892, 11509784]

約数ペア:

[(1, 11509784), (2, 5754892), (4, 2877446), (8, 1438723), (11, 1046344), (13, 885368), (22, 523172), (26, 442684), (44, 261586), (52, 221342), (88, 130793), (104, 110671), (143, 80488), (286, 40244), (572, 20122), (1144, 10061)]