40943110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{6701}}^1$

素因数の和:6768

約数の個数: 32

約数和(自身を含む): 81067392

約数和(自身を除く): 40124282

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 3055, 6110, 6701, 13402, 33505, 67010, 87113, 174226, 314947, 435565, 629894, 871130, 1574735, 3149470, 4094311, 8188622, 20471555, 40943110]

約数ペア:

[(1, 40943110), (2, 20471555), (5, 8188622), (10, 4094311), (13, 3149470), (26, 1574735), (47, 871130), (65, 629894), (94, 435565), (130, 314947), (235, 174226), (470, 87113), (611, 67010), (1222, 33505), (3055, 13402), (6110, 6701)]