8464134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1471}}^1$

素因数の和:1620

約数の個数: 32

約数和(自身を含む): 19501056

約数和(自身を除く): 11036922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1471, 1918, 2877, 2942, 4413, 5754, 8826, 10297, 20594, 30891, 61782, 201527, 403054, 604581, 1209162, 1410689, 2821378, 4232067, 8464134]

約数ペア:

[(1, 8464134), (2, 4232067), (3, 2821378), (6, 1410689), (7, 1209162), (14, 604581), (21, 403054), (42, 201527), (137, 61782), (274, 30891), (411, 20594), (822, 10297), (959, 8826), (1471, 5754), (1918, 4413), (2877, 2942)]