21842196

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{9431}}^1$

素因数の和:9631

約数の個数: 24

約数和(自身を含む): 51234624

約数和(自身を除く): 29392428

約数列:

[1, 2, 3, 4, 6, 12, 193, 386, 579, 772, 1158, 2316, 9431, 18862, 28293, 37724, 56586, 113172, 1820183, 3640366, 5460549, 7280732, 10921098, 21842196]

約数ペア:

[(1, 21842196), (2, 10921098), (3, 7280732), (4, 5460549), (6, 3640366), (12, 1820183), (193, 113172), (386, 56586), (579, 37724), (772, 28293), (1158, 18862), (2316, 9431)]