22953502

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4721}}^1$

素因数の和:4764

約数の個数: 32

約数和(自身を含む): 42837984

約数和(自身を除く): 19884482

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4721, 4862, 9442, 51931, 61373, 80257, 103862, 122746, 160514, 675103, 882827, 1043341, 1350206, 1765654, 2086682, 11476751, 22953502]

約数ペア:

[(1, 22953502), (2, 11476751), (11, 2086682), (13, 1765654), (17, 1350206), (22, 1043341), (26, 882827), (34, 675103), (143, 160514), (187, 122746), (221, 103862), (286, 80257), (374, 61373), (442, 51931), (2431, 9442), (4721, 4862)]