1036885744

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{820321}}^1$

素因数の和:820408

約数の個数: 20

約数和(自身を含む): 2034398560

約数和(自身を除く): 997512816

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 820321, 1640642, 3281284, 6562568, 13125136, 64805359, 129610718, 259221436, 518442872, 1036885744]

約数ペア:

[(1, 1036885744), (2, 518442872), (4, 259221436), (8, 129610718), (16, 64805359), (79, 13125136), (158, 6562568), (316, 3281284), (632, 1640642), (1264, 820321)]