16580172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197383}}^1$

素因数の和:197397

約数の個数: 24

約数和(自身を含む): 44214016

約数和(自身を除く): 27633844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197383, 394766, 592149, 789532, 1184298, 1381681, 2368596, 2763362, 4145043, 5526724, 8290086, 16580172]

約数ペア:

[(1, 16580172), (2, 8290086), (3, 5526724), (4, 4145043), (6, 2763362), (7, 2368596), (12, 1381681), (14, 1184298), (21, 789532), (28, 592149), (42, 394766), (84, 197383)]