39911614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{28631}}^1$

素因数の和:28691

約数の個数: 16

約数和(自身を含む): 64937376

約数和(自身を除く): 25025762

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 28631, 57262, 486727, 973454, 1173871, 2347742, 19955807, 39911614]

約数ペア:

[(1, 39911614), (2, 19955807), (17, 2347742), (34, 1173871), (41, 973454), (82, 486727), (697, 57262), (1394, 28631)]