20344096

素因数分解:

$2^5\times {\mathrm{353}}^1\times {\mathrm{1801}}^1$

素因数の和:2164

約数の個数: 24

約数和(自身を含む): 40188204

約数和(自身を除く): 19844108

約数列:

[1, 2, 4, 8, 16, 32, 353, 706, 1412, 1801, 2824, 3602, 5648, 7204, 11296, 14408, 28816, 57632, 635753, 1271506, 2543012, 5086024, 10172048, 20344096]

約数ペア:

[(1, 20344096), (2, 10172048), (4, 5086024), (8, 2543012), (16, 1271506), (32, 635753), (353, 57632), (706, 28816), (1412, 14408), (1801, 11296), (2824, 7204), (3602, 5648)]