40349788

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{2539}}^1$

素因数の和:2709

約数の個数: 24

約数和(自身を含む): 73609200

約数和(自身を除く): 33259412

約数列:

[1, 2, 4, 29, 58, 116, 137, 274, 548, 2539, 3973, 5078, 7946, 10156, 15892, 73631, 147262, 294524, 347843, 695686, 1391372, 10087447, 20174894, 40349788]

約数ペア:

[(1, 40349788), (2, 20174894), (4, 10087447), (29, 1391372), (58, 695686), (116, 347843), (137, 294524), (274, 147262), (548, 73631), (2539, 15892), (3973, 10156), (5078, 7946)]