18319908242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2326633}}^1$

素因数の和:2326793

約数の個数: 16

約数和(自身を含む): 28589678592

約数和(自身を除く): 10269770350

約数列:

[1, 2, 31, 62, 127, 254, 3937, 7874, 2326633, 4653266, 72125623, 144251246, 295482391, 590964782, 9159954121, 18319908242]

約数ペア:

[(1, 18319908242), (2, 9159954121), (31, 590964782), (62, 295482391), (127, 144251246), (254, 72125623), (3937, 4653266), (7874, 2326633)]