18614316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31657}}^1$

素因数の和:31678

約数の個数: 36

約数和(自身を含む): 50526168

約数和(自身を除く): 31911852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 31657, 63314, 94971, 126628, 189942, 221599, 379884, 443198, 664797, 886396, 1329594, 1551193, 2659188, 3102386, 4653579, 6204772, 9307158, 18614316]

約数ペア:

[(1, 18614316), (2, 9307158), (3, 6204772), (4, 4653579), (6, 3102386), (7, 2659188), (12, 1551193), (14, 1329594), (21, 886396), (28, 664797), (42, 443198), (49, 379884), (84, 221599), (98, 189942), (147, 126628), (196, 94971), (294, 63314), (588, 31657)]