8840494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4789}}^1$

素因数の和:4875

約数の個数: 16

約数和(自身を含む): 14484960

約数和(自身を除く): 5644466

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 4789, 9578, 62257, 124514, 340019, 680038, 4420247, 8840494]

約数ペア:

[(1, 8840494), (2, 4420247), (13, 680038), (26, 340019), (71, 124514), (142, 62257), (923, 9578), (1846, 4789)]