40806886

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{10501}}^1$

素因数の和:10599

約数の個数: 16

約数和(自身を含む): 64272240

約数和(自身を除く): 23465354

約数列:

[1, 2, 29, 58, 67, 134, 1943, 3886, 10501, 21002, 304529, 609058, 703567, 1407134, 20403443, 40806886]

約数ペア:

[(1, 40806886), (2, 20403443), (29, 1407134), (58, 703567), (67, 609058), (134, 304529), (1943, 21002), (3886, 10501)]