19931448

素因数分解:

$2^3\times 3^1\times {\mathrm{830477}}^1$

素因数の和:830486

約数の個数: 16

約数和(自身を含む): 49828680

約数和(自身を除く): 29897232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 830477, 1660954, 2491431, 3321908, 4982862, 6643816, 9965724, 19931448]

約数ペア:

[(1, 19931448), (2, 9965724), (3, 6643816), (4, 4982862), (6, 3321908), (8, 2491431), (12, 1660954), (24, 830477)]