11898302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1087}}^1$

素因数の和:1523

約数の個数: 16

約数和(自身を含む): 19283712

約数和(自身を除く): 7385410

約数列:

[1, 2, 13, 26, 421, 842, 1087, 2174, 5473, 10946, 14131, 28262, 457627, 915254, 5949151, 11898302]

約数ペア:

[(1, 11898302), (2, 5949151), (13, 915254), (26, 457627), (421, 28262), (842, 14131), (1087, 10946), (2174, 5473)]