16247242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:906

約数の個数: 32

約数和(自身を含む): 28615680

約数和(自身を除く): 12368438

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 209, 418, 517, 827, 893, 1034, 1654, 1786, 9097, 9823, 15713, 18194, 19646, 31426, 38869, 77738, 172843, 345686, 427559, 738511, 855118, 1477022, 8123621, 16247242]

約数ペア:

[(1, 16247242), (2, 8123621), (11, 1477022), (19, 855118), (22, 738511), (38, 427559), (47, 345686), (94, 172843), (209, 77738), (418, 38869), (517, 31426), (827, 19646), (893, 18194), (1034, 15713), (1654, 9823), (1786, 9097)]