11840290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{15377}}^1$

素因数の和:15402

約数の個数: 32

約数和(自身を含む): 26573184

約数和(自身を除く): 14732894

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 15377, 30754, 76885, 107639, 153770, 169147, 215278, 338294, 538195, 845735, 1076390, 1184029, 1691470, 2368058, 5920145, 11840290]

約数ペア:

[(1, 11840290), (2, 5920145), (5, 2368058), (7, 1691470), (10, 1184029), (11, 1076390), (14, 845735), (22, 538195), (35, 338294), (55, 215278), (70, 169147), (77, 153770), (110, 107639), (154, 76885), (385, 30754), (770, 15377)]