40492436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8387}}^1$

素因数の和:8479

約数の個数: 24

約数和(自身を含む): 76095936

約数和(自身を除く): 35603500

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 8387, 16774, 33548, 142579, 285158, 570316, 595477, 1190954, 2381908, 10123109, 20246218, 40492436]

約数ペア:

[(1, 40492436), (2, 20246218), (4, 10123109), (17, 2381908), (34, 1190954), (68, 595477), (71, 570316), (142, 285158), (284, 142579), (1207, 33548), (2414, 16774), (4828, 8387)]