22110304

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 45372096

約数和(自身を除く): 23261792

約数列:

[1, 2, 4, 8, 16, 32, 47, 61, 94, 122, 188, 241, 244, 376, 482, 488, 752, 964, 976, 1504, 1928, 1952, 2867, 3856, 5734, 7712, 11327, 11468, 14701, 22654, 22936, 29402, 45308, 45872, 58804, 90616, 91744, 117608, 181232, 235216, 362464, 470432, 690947, 1381894, 2763788, 5527576, 11055152, 22110304]

約数ペア:

[(1, 22110304), (2, 11055152), (4, 5527576), (8, 2763788), (16, 1381894), (32, 690947), (47, 470432), (61, 362464), (94, 235216), (122, 181232), (188, 117608), (241, 91744), (244, 90616), (376, 58804), (482, 45872), (488, 45308), (752, 29402), (964, 22936), (976, 22654), (1504, 14701), (1928, 11468), (1952, 11327), (2867, 7712), (3856, 5734)]