324584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{3121}}^1$

素因数の和:3140

約数の個数: 16

約数和(自身を含む): 655620

約数和(自身を除く): 331036

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 3121, 6242, 12484, 24968, 40573, 81146, 162292, 324584]

約数ペア:

[(1, 324584), (2, 162292), (4, 81146), (8, 40573), (13, 24968), (26, 12484), (52, 6242), (104, 3121)]