18469633638

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{13442237}}^1$

素因数の和:13442471

約数の個数: 16

約数和(自身を含む): 37100576880

約数和(自身を除く): 18630943242

約数列:

[1, 2, 3, 6, 229, 458, 687, 1374, 13442237, 26884474, 40326711, 80653422, 3078272273, 6156544546, 9234816819, 18469633638]

約数ペア:

[(1, 18469633638), (2, 9234816819), (3, 6156544546), (6, 3078272273), (229, 80653422), (458, 40326711), (687, 26884474), (1374, 13442237)]