382885256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{4441}}^1$

素因数の和:5289

約数の個数: 32

約数和(自身を含む): 774240600

約数和(自身を除く): 391355344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 829, 1658, 3316, 4441, 6632, 8882, 10777, 17764, 21554, 35528, 43108, 57733, 86216, 115466, 230932, 461864, 3681589, 7363178, 14726356, 29452712, 47860657, 95721314, 191442628, 382885256]

約数ペア:

[(1, 382885256), (2, 191442628), (4, 95721314), (8, 47860657), (13, 29452712), (26, 14726356), (52, 7363178), (104, 3681589), (829, 461864), (1658, 230932), (3316, 115466), (4441, 86216), (6632, 57733), (8882, 43108), (10777, 35528), (17764, 21554)]