20943336

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{30091}}^1$

素因数の和:30129

約数の個数: 32

約数和(自身を含む): 54165600

約数和(自身を除く): 33222264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 30091, 60182, 90273, 120364, 180546, 240728, 361092, 722184, 872639, 1745278, 2617917, 3490556, 5235834, 6981112, 10471668, 20943336]

約数ペア:

[(1, 20943336), (2, 10471668), (3, 6981112), (4, 5235834), (6, 3490556), (8, 2617917), (12, 1745278), (24, 872639), (29, 722184), (58, 361092), (87, 240728), (116, 180546), (174, 120364), (232, 90273), (348, 60182), (696, 30091)]