15972354

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{10691}}^1$

素因数の和:10782

約数の個数: 24

約数和(自身を含む): 35026992

約数和(自身を除く): 19054638

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 10691, 21382, 32073, 64146, 96219, 192438, 887353, 1774706, 2662059, 5324118, 7986177, 15972354]

約数ペア:

[(1, 15972354), (2, 7986177), (3, 5324118), (6, 2662059), (9, 1774706), (18, 887353), (83, 192438), (166, 96219), (249, 64146), (498, 32073), (747, 21382), (1494, 10691)]