1013485688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{6667669}}^1$

素因数の和:6667694

約数の個数: 16

約数和(自身を含む): 2000301000

約数和(自身を除く): 986815312

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 6667669, 13335338, 26670676, 53341352, 126685711, 253371422, 506742844, 1013485688]

約数ペア:

[(1, 1013485688), (2, 506742844), (4, 253371422), (8, 126685711), (19, 53341352), (38, 26670676), (76, 13335338), (152, 6667669)]