84196424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{809581}}^1$

素因数の和:809600

約数の個数: 16

約数和(自身を含む): 170012220

約数和(自身を除く): 85815796

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 809581, 1619162, 3238324, 6476648, 10524553, 21049106, 42098212, 84196424]

約数ペア:

[(1, 84196424), (2, 42098212), (4, 21049106), (8, 10524553), (13, 6476648), (26, 3238324), (52, 1619162), (104, 809581)]