424332016

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1395829}}^1$

素因数の和:1395856

約数の個数: 20

約数和(自身を含む): 865414600

約数和(自身を除く): 441082584

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1395829, 2791658, 5583316, 11166632, 22333264, 26520751, 53041502, 106083004, 212166008, 424332016]

約数ペア:

[(1, 424332016), (2, 212166008), (4, 106083004), (8, 53041502), (16, 26520751), (19, 22333264), (38, 11166632), (76, 5583316), (152, 2791658), (304, 1395829)]