28359644

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{1097}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 52018848

約数和(自身を除く): 23659204

約数列:

[1, 2, 4, 23, 46, 92, 281, 562, 1097, 1124, 2194, 4388, 6463, 12926, 25231, 25852, 50462, 100924, 308257, 616514, 1233028, 7089911, 14179822, 28359644]

約数ペア:

[(1, 28359644), (2, 14179822), (4, 7089911), (23, 1233028), (46, 616514), (92, 308257), (281, 100924), (562, 50462), (1097, 25852), (1124, 25231), (2194, 12926), (4388, 6463)]