12084220

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5347}}^1$

素因数の和:5469

約数の個数: 24

約数和(自身を含む): 25606224

約数和(自身を除く): 13522004

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 5347, 10694, 21388, 26735, 53470, 106940, 604211, 1208422, 2416844, 3021055, 6042110, 12084220]

約数ペア:

[(1, 12084220), (2, 6042110), (4, 3021055), (5, 2416844), (10, 1208422), (20, 604211), (113, 106940), (226, 53470), (452, 26735), (565, 21388), (1130, 10694), (2260, 5347)]