392424.0000000

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 12489120

約数和(自身を除く): 7588068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 353, 356, 534, 706, 1059, 1068, 1157, 1412, 2118, 2314, 3471, 4236, 4589, 4628, 6942, 9178, 13767, 13884, 18356, 27534, 31417, 55068, 62834, 94251, 125668, 188502, 377004, 408421, 816842, 1225263, 1633684, 2450526, 4901052]

約数ペア:

[(1, 4901052), (2, 2450526), (3, 1633684), (4, 1225263), (6, 816842), (12, 408421), (13, 377004), (26, 188502), (39, 125668), (52, 94251), (78, 62834), (89, 55068), (156, 31417), (178, 27534), (267, 18356), (353, 13884), (356, 13767), (534, 9178), (706, 6942), (1059, 4628), (1068, 4589), (1157, 4236), (1412, 3471), (2118, 2314)]