8045013004

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1762711}}^1$

素因数の和:1762885

約数の個数: 24

約数和(自身を含む): 16188747008

約数和(自身を除く): 8143734004

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 1762711, 3525422, 7050844, 12338977, 24677954, 49355908, 287321893, 574643786, 1149287572, 2011253251, 4022506502, 8045013004]

約数ペア:

[(1, 8045013004), (2, 4022506502), (4, 2011253251), (7, 1149287572), (14, 574643786), (28, 287321893), (163, 49355908), (326, 24677954), (652, 12338977), (1141, 7050844), (2282, 3525422), (4564, 1762711)]