26215514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{5279}}^1$

素因数の和:5485

約数の個数: 16

約数和(自身を含む): 42577920

約数和(自身を除く): 16362406

約数列:

[1, 2, 13, 26, 191, 382, 2483, 4966, 5279, 10558, 68627, 137254, 1008289, 2016578, 13107757, 26215514]

約数ペア:

[(1, 26215514), (2, 13107757), (13, 2016578), (26, 1008289), (191, 137254), (382, 68627), (2483, 10558), (4966, 5279)]