1275336218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{6791}}^1$

素因数の和:7070

約数の個数: 32

約数和(自身を含む): 2136056832

約数和(自身を除く): 860720614

約数列:

[1, 2, 13, 26, 31, 62, 233, 403, 466, 806, 3029, 6058, 6791, 7223, 13582, 14446, 88283, 93899, 176566, 187798, 210521, 421042, 1582303, 2736773, 3164606, 5473546, 20569939, 41139878, 49051393, 98102786, 637668109, 1275336218]

約数ペア:

[(1, 1275336218), (2, 637668109), (13, 98102786), (26, 49051393), (31, 41139878), (62, 20569939), (233, 5473546), (403, 3164606), (466, 2736773), (806, 1582303), (3029, 421042), (6058, 210521), (6791, 187798), (7223, 176566), (13582, 93899), (14446, 88283)]