388540802844

素因数分解:

$2^2\times 3^2\times {\mathrm{10792800079}}^1$

素因数の和:10792800089

約数の個数: 18

約数和(自身を含む): 982144807280

約数和(自身を除く): 593604004436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 10792800079, 21585600158, 32378400237, 43171200316, 64756800474, 97135200711, 129513600948, 194270401422, 388540802844]

約数ペア:

[(1, 388540802844), (2, 194270401422), (3, 129513600948), (4, 97135200711), (6, 64756800474), (9, 43171200316), (12, 32378400237), (18, 21585600158), (36, 10792800079)]