253313684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{3671}}^1$

素因数の和:5015

約数の個数: 24

約数和(自身を含む): 477888768

約数和(自身を除く): 224575084

約数列:

[1, 2, 4, 13, 26, 52, 1327, 2654, 3671, 5308, 7342, 14684, 17251, 34502, 47723, 69004, 95446, 190892, 4871417, 9742834, 19485668, 63328421, 126656842, 253313684]

約数ペア:

[(1, 253313684), (2, 126656842), (4, 63328421), (13, 19485668), (26, 9742834), (52, 4871417), (1327, 190892), (2654, 95446), (3671, 69004), (5308, 47723), (7342, 34502), (14684, 17251)]