284897676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3391639}}^1$

素因数の和:3391653

約数の個数: 24

約数和(自身を含む): 759727360

約数和(自身を除く): 474829684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3391639, 6783278, 10174917, 13566556, 20349834, 23741473, 40699668, 47482946, 71224419, 94965892, 142448838, 284897676]

約数ペア:

[(1, 284897676), (2, 142448838), (3, 94965892), (4, 71224419), (6, 47482946), (7, 40699668), (12, 23741473), (14, 20349834), (21, 13566556), (28, 10174917), (42, 6783278), (84, 3391639)]