816455004

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3580943}}^1$

素因数の和:3580969

約数の個数: 24

約数和(自身を含む): 2005328640

約数和(自身を除く): 1188873636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 3580943, 7161886, 10742829, 14323772, 21485658, 42971316, 68037917, 136075834, 204113751, 272151668, 408227502, 816455004]

約数ペア:

[(1, 816455004), (2, 408227502), (3, 272151668), (4, 204113751), (6, 136075834), (12, 68037917), (19, 42971316), (38, 21485658), (57, 14323772), (76, 10742829), (114, 7161886), (228, 3580943)]