1946252536

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{12804293}}^1$

素因数の和:12804318

約数の個数: 16

約数和(自身を含む): 3841288200

約数和(自身を除く): 1895035664

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 12804293, 25608586, 51217172, 102434344, 243281567, 486563134, 973126268, 1946252536]

約数ペア:

[(1, 1946252536), (2, 973126268), (4, 486563134), (8, 243281567), (19, 102434344), (38, 51217172), (76, 25608586), (152, 12804293)]