19270896

素因数分解:

$2^4\times 3^1\times {\mathrm{401477}}^1$

素因数の和:401488

約数の個数: 20

約数和(自身を含む): 49783272

約数和(自身を除く): 30512376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 401477, 802954, 1204431, 1605908, 2408862, 3211816, 4817724, 6423632, 9635448, 19270896]

約数ペア:

[(1, 19270896), (2, 9635448), (3, 6423632), (4, 4817724), (6, 3211816), (8, 2408862), (12, 1605908), (16, 1204431), (24, 802954), (48, 401477)]