1263684862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{10079}}^1$

素因数の和:10272

約数の個数: 32

約数和(自身を含む): 2133734400

約数和(自身を除く): 870049538

約数列:

[1, 2, 11, 22, 41, 82, 139, 278, 451, 902, 1529, 3058, 5699, 10079, 11398, 20158, 62689, 110869, 125378, 221738, 413239, 826478, 1400981, 2801962, 4545629, 9091258, 15410791, 30821582, 57440221, 114880442, 631842431, 1263684862]

約数ペア:

[(1, 1263684862), (2, 631842431), (11, 114880442), (22, 57440221), (41, 30821582), (82, 15410791), (139, 9091258), (278, 4545629), (451, 2801962), (902, 1400981), (1529, 826478), (3058, 413239), (5699, 221738), (10079, 125378), (11398, 110869), (20158, 62689)]