9117548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 18332160

約数和(自身を除く): 9214612

約数列:

[1, 2, 4, 11, 22, 43, 44, 61, 79, 86, 122, 158, 172, 244, 316, 473, 671, 869, 946, 1342, 1738, 1892, 2623, 2684, 3397, 3476, 4819, 5246, 6794, 9638, 10492, 13588, 19276, 28853, 37367, 53009, 57706, 74734, 106018, 115412, 149468, 207217, 212036, 414434, 828868, 2279387, 4558774, 9117548]

約数ペア:

[(1, 9117548), (2, 4558774), (4, 2279387), (11, 828868), (22, 414434), (43, 212036), (44, 207217), (61, 149468), (79, 115412), (86, 106018), (122, 74734), (158, 57706), (172, 53009), (244, 37367), (316, 28853), (473, 19276), (671, 13588), (869, 10492), (946, 9638), (1342, 6794), (1738, 5246), (1892, 4819), (2623, 3476), (2684, 3397)]