17996987134

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{391801}}^1$

素因数の和:392020

約数の個数: 32

約数和(自身を含む): 32836142016

約数和(自身を除く): 14839154882

約数列:

[1, 2, 7, 14, 17, 34, 119, 193, 238, 386, 1351, 2702, 3281, 6562, 22967, 45934, 391801, 783602, 2742607, 5485214, 6660617, 13321234, 46624319, 75617593, 93248638, 151235186, 529323151, 1058646302, 1285499081, 2570998162, 8998493567, 17996987134]

約数ペア:

[(1, 17996987134), (2, 8998493567), (7, 2570998162), (14, 1285499081), (17, 1058646302), (34, 529323151), (119, 151235186), (193, 93248638), (238, 75617593), (386, 46624319), (1351, 13321234), (2702, 6660617), (3281, 5485214), (6562, 2742607), (22967, 783602), (45934, 391801)]