22658336

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{449}}^1$

素因数の和:561

約数の個数: 48

約数和(自身を含む): 47628000

約数和(自身を除く): 24969664

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 83, 152, 166, 304, 332, 449, 608, 664, 898, 1328, 1577, 1796, 2656, 3154, 3592, 6308, 7184, 8531, 12616, 14368, 17062, 25232, 34124, 37267, 50464, 68248, 74534, 136496, 149068, 272992, 298136, 596272, 708073, 1192544, 1416146, 2832292, 5664584, 11329168, 22658336]

約数ペア:

[(1, 22658336), (2, 11329168), (4, 5664584), (8, 2832292), (16, 1416146), (19, 1192544), (32, 708073), (38, 596272), (76, 298136), (83, 272992), (152, 149068), (166, 136496), (304, 74534), (332, 68248), (449, 50464), (608, 37267), (664, 34124), (898, 25232), (1328, 17062), (1577, 14368), (1796, 12616), (2656, 8531), (3154, 7184), (3592, 6308)]