21067224

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{30269}}^1$

素因数の和:30307

約数の個数: 32

約数和(自身を含む): 54486000

約数和(自身を除く): 33418776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 30269, 60538, 90807, 121076, 181614, 242152, 363228, 726456, 877801, 1755602, 2633403, 3511204, 5266806, 7022408, 10533612, 21067224]

約数ペア:

[(1, 21067224), (2, 10533612), (3, 7022408), (4, 5266806), (6, 3511204), (8, 2633403), (12, 1755602), (24, 877801), (29, 726456), (58, 363228), (87, 242152), (116, 181614), (174, 121076), (232, 90807), (348, 60538), (696, 30269)]