11561498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6263}}^1$

素因数の和:6349

約数の個数: 16

約数和(自身を含む): 18942336

約数和(自身を除く): 7380838

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 6263, 12526, 81419, 162838, 444673, 889346, 5780749, 11561498]

約数ペア:

[(1, 11561498), (2, 5780749), (13, 889346), (26, 444673), (71, 162838), (142, 81419), (923, 12526), (1846, 6263)]