29728244

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{81671}}^1$

素因数の和:81695

約数の個数: 24

約数和(自身を含む): 64030848

約数和(自身を除く): 34302604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 81671, 163342, 326684, 571697, 1061723, 1143394, 2123446, 2286788, 4246892, 7432061, 14864122, 29728244]

約数ペア:

[(1, 29728244), (2, 14864122), (4, 7432061), (7, 4246892), (13, 2286788), (14, 2123446), (26, 1143394), (28, 1061723), (52, 571697), (91, 326684), (182, 163342), (364, 81671)]