42169418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{33521}}^1$

素因数の和:33577

約数の個数: 16

約数和(自身を含む): 68787144

約数和(自身を除く): 26617726

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 33521, 67042, 569857, 1139714, 1240277, 2480554, 21084709, 42169418]

約数ペア:

[(1, 42169418), (2, 21084709), (17, 2480554), (34, 1240277), (37, 1139714), (74, 569857), (629, 67042), (1258, 33521)]