19048928

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{14519}}^1$

素因数の和:14570

約数の個数: 24

約数和(自身を含む): 38419920

約数和(自身を除く): 19370992

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 14519, 29038, 58076, 116152, 232304, 464608, 595279, 1190558, 2381116, 4762232, 9524464, 19048928]

約数ペア:

[(1, 19048928), (2, 9524464), (4, 4762232), (8, 2381116), (16, 1190558), (32, 595279), (41, 464608), (82, 232304), (164, 116152), (328, 58076), (656, 29038), (1312, 14519)]