12430570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73121}}^1$

素因数の和:73145

約数の個数: 16

約数和(自身を含む): 23691528

約数和(自身を除く): 11260958

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 73121, 146242, 365605, 731210, 1243057, 2486114, 6215285, 12430570]

約数ペア:

[(1, 12430570), (2, 6215285), (5, 2486114), (10, 1243057), (17, 731210), (34, 365605), (85, 146242), (170, 73121)]