14211730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109321}}^1$

素因数の和:109341

約数の個数: 16

約数和(自身を含む): 27549144

約数和(自身を除く): 13337414

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 109321, 218642, 546605, 1093210, 1421173, 2842346, 7105865, 14211730]

約数ペア:

[(1, 14211730), (2, 7105865), (5, 2842346), (10, 1421173), (13, 1093210), (26, 546605), (65, 218642), (130, 109321)]