22385216

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1723}}^1$

素因数の和:1771

約数の個数: 56

約数和(自身を含む): 52547520

約数和(自身を除く): 30162304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 812, 928, 1624, 1723, 1856, 3248, 3446, 6496, 6892, 12061, 12992, 13784, 24122, 27568, 48244, 49967, 55136, 96488, 99934, 110272, 192976, 199868, 349769, 385952, 399736, 699538, 771904, 799472, 1399076, 1598944, 2798152, 3197888, 5596304, 11192608, 22385216]

約数ペア:

[(1, 22385216), (2, 11192608), (4, 5596304), (7, 3197888), (8, 2798152), (14, 1598944), (16, 1399076), (28, 799472), (29, 771904), (32, 699538), (56, 399736), (58, 385952), (64, 349769), (112, 199868), (116, 192976), (203, 110272), (224, 99934), (232, 96488), (406, 55136), (448, 49967), (464, 48244), (812, 27568), (928, 24122), (1624, 13784), (1723, 12992), (1856, 12061), (3248, 6892), (3446, 6496)]