978048014

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{109819}}^1$

素因数の和:109955

約数の個数: 16

約数和(自身を含む): 1511562480

約数和(自身を除く): 533514466

約数列:

[1, 2, 61, 73, 122, 146, 4453, 8906, 109819, 219638, 6698959, 8016787, 13397918, 16033574, 489024007, 978048014]

約数ペア:

[(1, 978048014), (2, 489024007), (61, 16033574), (73, 13397918), (122, 8016787), (146, 6698959), (4453, 219638), (8906, 109819)]