31412336

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67699}}^1$

素因数の和:67736

約数の個数: 20

約数和(自身を含む): 62961000

約数和(自身を除く): 31548664

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 67699, 135398, 270796, 541592, 1083184, 1963271, 3926542, 7853084, 15706168, 31412336]

約数ペア:

[(1, 31412336), (2, 15706168), (4, 7853084), (8, 3926542), (16, 1963271), (29, 1083184), (58, 541592), (116, 270796), (232, 135398), (464, 67699)]