1893948

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{3221}}^1$

素因数の和:3242

約数の個数: 36

約数和(自身を含む): 5142312

約数和(自身を除く): 3248364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 3221, 6442, 9663, 12884, 19326, 22547, 38652, 45094, 67641, 90188, 135282, 157829, 270564, 315658, 473487, 631316, 946974, 1893948]

約数ペア:

[(1, 1893948), (2, 946974), (3, 631316), (4, 473487), (6, 315658), (7, 270564), (12, 157829), (14, 135282), (21, 90188), (28, 67641), (42, 45094), (49, 38652), (84, 22547), (98, 19326), (147, 12884), (196, 9663), (294, 6442), (588, 3221)]