22119524

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6991}}^1$

素因数の和:7115

約数の個数: 24

約数和(自身を含む): 44636928

約数和(自身を除く): 22517404

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 6991, 13982, 27964, 48937, 97874, 195748, 789983, 1579966, 3159932, 5529881, 11059762, 22119524]

約数ペア:

[(1, 22119524), (2, 11059762), (4, 5529881), (7, 3159932), (14, 1579966), (28, 789983), (113, 195748), (226, 97874), (452, 48937), (791, 27964), (1582, 13982), (3164, 6991)]