38554243

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{983}}^1$

素因数の和:1434

約数の個数: 16

約数和(自身を含む): 47609856

約数和(自身を除く): 9055613

約数列:

[1, 7, 13, 91, 431, 983, 3017, 5603, 6881, 12779, 39221, 89453, 423673, 2965711, 5507749, 38554243]

約数ペア:

[(1, 38554243), (7, 5507749), (13, 2965711), (91, 423673), (431, 89453), (983, 39221), (3017, 12779), (5603, 6881)]