10369930868

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{21425477}}^1$

素因数の和:21425503

約数の個数: 18

約数和(自身を含む): 19947120018

約数和(自身を除く): 9577189150

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 21425477, 42850954, 85701908, 235680247, 471360494, 942720988, 2592482717, 5184965434, 10369930868]

約数ペア:

[(1, 10369930868), (2, 5184965434), (4, 2592482717), (11, 942720988), (22, 471360494), (44, 235680247), (121, 85701908), (242, 42850954), (484, 21425477)]