12617162

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:382

約数の個数: 24

約数和(自身を含む): 20424096

約数和(自身を除く): 7806934

約数列:

[1, 2, 17, 34, 83, 166, 263, 289, 526, 578, 1411, 2822, 4471, 8942, 21829, 23987, 43658, 47974, 76007, 152014, 371093, 742186, 6308581, 12617162]

約数ペア:

[(1, 12617162), (2, 6308581), (17, 742186), (34, 371093), (83, 152014), (166, 76007), (263, 47974), (289, 43658), (526, 23987), (578, 21829), (1411, 8942), (2822, 4471)]