11079740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2729}}^1$

素因数の和:2774

約数の個数: 48

約数和(自身を含む): 27518400

約数和(自身を除く): 16438660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 140, 145, 203, 290, 406, 580, 812, 1015, 2030, 2729, 4060, 5458, 10916, 13645, 19103, 27290, 38206, 54580, 76412, 79141, 95515, 158282, 191030, 316564, 382060, 395705, 553987, 791410, 1107974, 1582820, 2215948, 2769935, 5539870, 11079740]

約数ペア:

[(1, 11079740), (2, 5539870), (4, 2769935), (5, 2215948), (7, 1582820), (10, 1107974), (14, 791410), (20, 553987), (28, 395705), (29, 382060), (35, 316564), (58, 191030), (70, 158282), (116, 95515), (140, 79141), (145, 76412), (203, 54580), (290, 38206), (406, 27290), (580, 19103), (812, 13645), (1015, 10916), (2030, 5458), (2729, 4060)]