19085856

素因数分解:

$2^5\times 3^1\times {\mathrm{198811}}^1$

素因数の和:198824

約数の個数: 24

約数和(自身を含む): 50100624

約数和(自身を除く): 31014768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 198811, 397622, 596433, 795244, 1192866, 1590488, 2385732, 3180976, 4771464, 6361952, 9542928, 19085856]

約数ペア:

[(1, 19085856), (2, 9542928), (3, 6361952), (4, 4771464), (6, 3180976), (8, 2385732), (12, 1590488), (16, 1192866), (24, 795244), (32, 596433), (48, 397622), (96, 198811)]