28717964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{38393}}^1$

素因数の和:38425

約数の個数: 24

約数和(自身を含む): 58051728

約数和(自身を除く): 29333764

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 38393, 76786, 153572, 422323, 652681, 844646, 1305362, 1689292, 2610724, 7179491, 14358982, 28717964]

約数ペア:

[(1, 28717964), (2, 14358982), (4, 7179491), (11, 2610724), (17, 1689292), (22, 1305362), (34, 844646), (44, 652681), (68, 422323), (187, 153572), (374, 76786), (748, 38393)]