22588216

素因数分解:

$2^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1987}}^1$

素因数の和:2036

約数の個数: 48

約数和(自身を含む): 50992200

約数和(自身を除く): 28403984

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 49, 56, 58, 98, 116, 196, 203, 232, 392, 406, 812, 1421, 1624, 1987, 2842, 3974, 5684, 7948, 11368, 13909, 15896, 27818, 55636, 57623, 97363, 111272, 115246, 194726, 230492, 389452, 403361, 460984, 778904, 806722, 1613444, 2823527, 3226888, 5647054, 11294108, 22588216]

約数ペア:

[(1, 22588216), (2, 11294108), (4, 5647054), (7, 3226888), (8, 2823527), (14, 1613444), (28, 806722), (29, 778904), (49, 460984), (56, 403361), (58, 389452), (98, 230492), (116, 194726), (196, 115246), (203, 111272), (232, 97363), (392, 57623), (406, 55636), (812, 27818), (1421, 15896), (1624, 13909), (1987, 11368), (2842, 7948), (3974, 5684)]