41855684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{18719}}^1$

素因数の和:18779

約数の個数: 24

約数和(自身を含む): 80720640

約数和(自身を除く): 38864956

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 18719, 37438, 74876, 243347, 486694, 804917, 973388, 1609834, 3219668, 10463921, 20927842, 41855684]

約数ペア:

[(1, 41855684), (2, 20927842), (4, 10463921), (13, 3219668), (26, 1609834), (43, 973388), (52, 804917), (86, 486694), (172, 243347), (559, 74876), (1118, 37438), (2236, 18719)]