18371118

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{773}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 39121056

約数和(自身を除く): 20749938

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 233, 466, 699, 773, 1398, 1546, 2319, 3961, 4638, 7922, 11883, 13141, 23766, 26282, 39423, 78846, 180109, 360218, 540327, 1080654, 3061853, 6123706, 9185559, 18371118]

約数ペア:

[(1, 18371118), (2, 9185559), (3, 6123706), (6, 3061853), (17, 1080654), (34, 540327), (51, 360218), (102, 180109), (233, 78846), (466, 39423), (699, 26282), (773, 23766), (1398, 13141), (1546, 11883), (2319, 7922), (3961, 4638)]