22551872

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:799

約数の個数: 56

約数和(自身を含む): 51937920

約数和(自身を除く): 29386048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 448, 497, 568, 709, 994, 1136, 1418, 1988, 2272, 2836, 3976, 4544, 4963, 5672, 7952, 9926, 11344, 15904, 19852, 22688, 31808, 39704, 45376, 50339, 79408, 100678, 158816, 201356, 317632, 352373, 402712, 704746, 805424, 1409492, 1610848, 2818984, 3221696, 5637968, 11275936, 22551872]

約数ペア:

[(1, 22551872), (2, 11275936), (4, 5637968), (7, 3221696), (8, 2818984), (14, 1610848), (16, 1409492), (28, 805424), (32, 704746), (56, 402712), (64, 352373), (71, 317632), (112, 201356), (142, 158816), (224, 100678), (284, 79408), (448, 50339), (497, 45376), (568, 39704), (709, 31808), (994, 22688), (1136, 19852), (1418, 15904), (1988, 11344), (2272, 9926), (2836, 7952), (3976, 5672), (4544, 4963)]