40912982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{787}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 71487360

約数和(自身を除く): 30574378

約数列:

[1, 2, 11, 17, 22, 34, 139, 187, 278, 374, 787, 1529, 1574, 2363, 3058, 4726, 8657, 13379, 17314, 25993, 26758, 51986, 109393, 147169, 218786, 294338, 1203323, 1859681, 2406646, 3719362, 20456491, 40912982]

約数ペア:

[(1, 40912982), (2, 20456491), (11, 3719362), (17, 2406646), (22, 1859681), (34, 1203323), (139, 294338), (187, 218786), (278, 147169), (374, 109393), (787, 51986), (1529, 26758), (1574, 25993), (2363, 17314), (3058, 13379), (4726, 8657)]