20163075416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{769}}^1\times {\mathrm{297953}}^1$

素因数の和:298739

約数の個数: 32

約数和(自身を含む): 41296424400

約数和(自身を除く): 21133348984

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 769, 1538, 3076, 6152, 8459, 16918, 33836, 67672, 297953, 595906, 1191812, 2383624, 3277483, 6554966, 13109932, 26219864, 229125857, 458251714, 916503428, 1833006856, 2520384427, 5040768854, 10081537708, 20163075416]

約数ペア:

[(1, 20163075416), (2, 10081537708), (4, 5040768854), (8, 2520384427), (11, 1833006856), (22, 916503428), (44, 458251714), (88, 229125857), (769, 26219864), (1538, 13109932), (3076, 6554966), (6152, 3277483), (8459, 2383624), (16918, 1191812), (33836, 595906), (67672, 297953)]