21635004

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{7873}}^1$

素因数の和:8109

約数の個数: 24

約数和(自身を含む): 50708560

約数和(自身を除く): 29073556

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 7873, 15746, 23619, 31492, 47238, 94476, 1802917, 3605834, 5408751, 7211668, 10817502, 21635004]

約数ペア:

[(1, 21635004), (2, 10817502), (3, 7211668), (4, 5408751), (6, 3605834), (12, 1802917), (229, 94476), (458, 47238), (687, 31492), (916, 23619), (1374, 15746), (2748, 7873)]