12195170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{93809}}^1$

素因数の和:93829

約数の個数: 16

約数和(自身を含む): 23640120

約数和(自身を除く): 11444950

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 93809, 187618, 469045, 938090, 1219517, 2439034, 6097585, 12195170]

約数ペア:

[(1, 12195170), (2, 6097585), (5, 2439034), (10, 1219517), (13, 938090), (26, 469045), (65, 187618), (130, 93809)]