19963626

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{70793}}^1$

素因数の和:70845

約数の個数: 16

約数和(自身を含む): 40777344

約数和(自身を除く): 20813718

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 70793, 141586, 212379, 424758, 3327271, 6654542, 9981813, 19963626]

約数ペア:

[(1, 19963626), (2, 9981813), (3, 6654542), (6, 3327271), (47, 424758), (94, 212379), (141, 141586), (282, 70793)]