8164028

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{383}}^1$

素因数の和:533

約数の個数: 18

約数和(自身を含む): 14523264

約数和(自身を除く): 6359236

約数列:

[1, 2, 4, 73, 146, 292, 383, 766, 1532, 5329, 10658, 21316, 27959, 55918, 111836, 2041007, 4082014, 8164028]

約数ペア:

[(1, 8164028), (2, 4082014), (4, 2041007), (73, 111836), (146, 55918), (292, 27959), (383, 21316), (766, 10658), (1532, 5329)]