9994430

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{13691}}^1$

素因数の和:13771

約数の個数: 16

約数和(自身を含む): 18237744

約数和(自身を除く): 8243314

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 13691, 27382, 68455, 136910, 999443, 1998886, 4997215, 9994430]

約数ペア:

[(1, 9994430), (2, 4997215), (5, 1998886), (10, 999443), (73, 136910), (146, 68455), (365, 27382), (730, 13691)]