40031732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{1201}}^1$

素因数の和:1859

約数の個数: 24

約数和(自身を含む): 75625032

約数和(自身を除く): 35593300

約数列:

[1, 2, 4, 13, 26, 52, 641, 1201, 1282, 2402, 2564, 4804, 8333, 15613, 16666, 31226, 33332, 62452, 769841, 1539682, 3079364, 10007933, 20015866, 40031732]

約数ペア:

[(1, 40031732), (2, 20015866), (4, 10007933), (13, 3079364), (26, 1539682), (52, 769841), (641, 62452), (1201, 33332), (1282, 31226), (2402, 16666), (2564, 15613), (4804, 8333)]