22901718

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1277}}^1$

素因数の和:1357

約数の個数: 48

約数和(自身を含む): 54197424

約数和(自身を除く): 31295706

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 61, 98, 122, 147, 183, 294, 366, 427, 854, 1277, 1281, 2554, 2562, 2989, 3831, 5978, 7662, 8939, 8967, 17878, 17934, 26817, 53634, 62573, 77897, 125146, 155794, 187719, 233691, 375438, 467382, 545279, 1090558, 1635837, 3271674, 3816953, 7633906, 11450859, 22901718]

約数ペア:

[(1, 22901718), (2, 11450859), (3, 7633906), (6, 3816953), (7, 3271674), (14, 1635837), (21, 1090558), (42, 545279), (49, 467382), (61, 375438), (98, 233691), (122, 187719), (147, 155794), (183, 125146), (294, 77897), (366, 62573), (427, 53634), (854, 26817), (1277, 17934), (1281, 17878), (2554, 8967), (2562, 8939), (2989, 7662), (3831, 5978)]