8291208796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{661603}}^1$

素因数の和:661861

約数の個数: 24

約数和(自身を含む): 15690600464

約数和(自身を除く): 7399391668

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 964, 3133, 6266, 12532, 661603, 1323206, 2646412, 8600839, 17201678, 34403356, 159446323, 318892646, 637785292, 2072802199, 4145604398, 8291208796]

約数ペア:

[(1, 8291208796), (2, 4145604398), (4, 2072802199), (13, 637785292), (26, 318892646), (52, 159446323), (241, 34403356), (482, 17201678), (964, 8600839), (3133, 2646412), (6266, 1323206), (12532, 661603)]