40804938218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{14158549}}^1$

素因数の和:14158693

約数の個数: 16

約数和(自身を含む): 67281429600

約数和(自身を除く): 26476491382

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 14158549, 28317098, 155744039, 311488078, 1854769919, 3709539838, 20402469109, 40804938218]

約数ペア:

[(1, 40804938218), (2, 20402469109), (11, 3709539838), (22, 1854769919), (131, 311488078), (262, 155744039), (1441, 28317098), (2882, 14158549)]