16249884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193451}}^1$

素因数の和:193465

約数の個数: 24

約数和(自身を含む): 43333248

約数和(自身を除く): 27083364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193451, 386902, 580353, 773804, 1160706, 1354157, 2321412, 2708314, 4062471, 5416628, 8124942, 16249884]

約数ペア:

[(1, 16249884), (2, 8124942), (3, 5416628), (4, 4062471), (6, 2708314), (7, 2321412), (12, 1354157), (14, 1160706), (21, 773804), (28, 580353), (42, 386902), (84, 193451)]