1340986468

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1283}}^1\times {\mathrm{8429}}^1$

素因数の和:9747

約数の個数: 24

約数和(自身を含む): 2424602880

約数和(自身を除く): 1083616412

約数列:

[1, 2, 4, 31, 62, 124, 1283, 2566, 5132, 8429, 16858, 33716, 39773, 79546, 159092, 261299, 522598, 1045196, 10814407, 21628814, 43257628, 335246617, 670493234, 1340986468]

約数ペア:

[(1, 1340986468), (2, 670493234), (4, 335246617), (31, 43257628), (62, 21628814), (124, 10814407), (1283, 1045196), (2566, 522598), (5132, 261299), (8429, 159092), (16858, 79546), (33716, 39773)]