8139422

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2477}}^1$

素因数の和:2563

約数の個数: 16

約数和(自身を含む): 12845952

約数和(自身を除く): 4706530

約数列:

[1, 2, 31, 53, 62, 106, 1643, 2477, 3286, 4954, 76787, 131281, 153574, 262562, 4069711, 8139422]

約数ペア:

[(1, 8139422), (2, 4069711), (31, 262562), (53, 153574), (62, 131281), (106, 76787), (1643, 4954), (2477, 3286)]