40307134

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{77813}}^1$

素因数の和:77859

約数の個数: 16

約数和(自身を含む): 70966368

約数和(自身を除く): 30659234

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 77813, 155626, 544691, 1089382, 2879081, 5758162, 20153567, 40307134]

約数ペア:

[(1, 40307134), (2, 20153567), (7, 5758162), (14, 2879081), (37, 1089382), (74, 544691), (259, 155626), (518, 77813)]