23569156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{1613}}^1$

素因数の和:1911

約数の個数: 24

約数和(自身を含む): 44604504

約数和(自身を除く): 21035348

約数列:

[1, 2, 4, 13, 26, 52, 281, 562, 1124, 1613, 3226, 3653, 6452, 7306, 14612, 20969, 41938, 83876, 453253, 906506, 1813012, 5892289, 11784578, 23569156]

約数ペア:

[(1, 23569156), (2, 11784578), (4, 5892289), (13, 1813012), (26, 906506), (52, 453253), (281, 83876), (562, 41938), (1124, 20969), (1613, 14612), (3226, 7306), (3653, 6452)]