184493140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{709589}}^1$

素因数の和:709611

約数の個数: 24

約数和(自身を含む): 417238920

約数和(自身を除く): 232745780

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 709589, 1419178, 2838356, 3547945, 7095890, 9224657, 14191780, 18449314, 36898628, 46123285, 92246570, 184493140]

約数ペア:

[(1, 184493140), (2, 92246570), (4, 46123285), (5, 36898628), (10, 18449314), (13, 14191780), (20, 9224657), (26, 7095890), (52, 3547945), (65, 2838356), (130, 1419178), (260, 709589)]