17271432

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2473}}^1$

素因数の和:2582

約数の個数: 48

約数和(自身を含む): 47278140

約数和(自身を除く): 30006708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 2473, 3492, 4946, 6984, 7419, 9892, 14838, 19784, 22257, 29676, 44514, 59352, 89028, 178056, 239881, 479762, 719643, 959524, 1439286, 1919048, 2158929, 2878572, 4317858, 5757144, 8635716, 17271432]

約数ペア:

[(1, 17271432), (2, 8635716), (3, 5757144), (4, 4317858), (6, 2878572), (8, 2158929), (9, 1919048), (12, 1439286), (18, 959524), (24, 719643), (36, 479762), (72, 239881), (97, 178056), (194, 89028), (291, 59352), (388, 44514), (582, 29676), (776, 22257), (873, 19784), (1164, 14838), (1746, 9892), (2328, 7419), (2473, 6984), (3492, 4946)]