22671992

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6637}}^1$

素因数の和:6711

約数の個数: 32

約数和(自身を含む): 49386720

約数和(自身を除く): 26714728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 3416, 6637, 13274, 26548, 46459, 53096, 92918, 185836, 371672, 404857, 809714, 1619428, 2833999, 3238856, 5667998, 11335996, 22671992]

約数ペア:

[(1, 22671992), (2, 11335996), (4, 5667998), (7, 3238856), (8, 2833999), (14, 1619428), (28, 809714), (56, 404857), (61, 371672), (122, 185836), (244, 92918), (427, 53096), (488, 46459), (854, 26548), (1708, 13274), (3416, 6637)]