11212537

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1597}}^1$

素因数の和:1680

約数の個数: 16

約数和(自身を含む): 13806720

約数和(自身を除く): 2594183

約数列:

[1, 7, 17, 59, 119, 413, 1003, 1597, 7021, 11179, 27149, 94223, 190043, 659561, 1601791, 11212537]

約数ペア:

[(1, 11212537), (7, 1601791), (17, 659561), (59, 190043), (119, 94223), (413, 27149), (1003, 11179), (1597, 7021)]