20114516

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2939}}^1$

素因数の和:3031

約数の個数: 24

約数和(自身を含む): 37044000

約数和(自身を除く): 16929484

約数列:

[1, 2, 4, 29, 58, 59, 116, 118, 236, 1711, 2939, 3422, 5878, 6844, 11756, 85231, 170462, 173401, 340924, 346802, 693604, 5028629, 10057258, 20114516]

約数ペア:

[(1, 20114516), (2, 10057258), (4, 5028629), (29, 693604), (58, 346802), (59, 340924), (116, 173401), (118, 170462), (236, 85231), (1711, 11756), (2939, 6844), (3422, 5878)]