84406610

素因数分解:

$2^1\times 5^1\times {\mathrm{643}}^1\times {\mathrm{13127}}^1$

素因数の和:13777

約数の個数: 16

約数和(自身を含む): 152179776

約数和(自身を除く): 67773166

約数列:

[1, 2, 5, 10, 643, 1286, 3215, 6430, 13127, 26254, 65635, 131270, 8440661, 16881322, 42203305, 84406610]

約数ペア:

[(1, 84406610), (2, 42203305), (5, 16881322), (10, 8440661), (643, 131270), (1286, 65635), (3215, 26254), (6430, 13127)]