11214710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 21887712

約数和(自身を除く): 10673002

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 281, 307, 562, 614, 1405, 1535, 2810, 3070, 3653, 3991, 7306, 7982, 18265, 19955, 36530, 39910, 86267, 172534, 431335, 862670, 1121471, 2242942, 5607355, 11214710]

約数ペア:

[(1, 11214710), (2, 5607355), (5, 2242942), (10, 1121471), (13, 862670), (26, 431335), (65, 172534), (130, 86267), (281, 39910), (307, 36530), (562, 19955), (614, 18265), (1405, 7982), (1535, 7306), (2810, 3991), (3070, 3653)]