39747122

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{28513}}^1$

素因数の和:28573

約数の個数: 16

約数和(自身を含む): 64669752

約数和(自身を除く): 24922630

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 28513, 57026, 484721, 969442, 1169033, 2338066, 19873561, 39747122]

約数ペア:

[(1, 39747122), (2, 19873561), (17, 2338066), (34, 1169033), (41, 969442), (82, 484721), (697, 57026), (1394, 28513)]