1913309936

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{479}}^1\times {\mathrm{6089}}^1$

素因数の和:6617

約数の個数: 40

約数和(自身を含む): 3806006400

約数和(自身を除く): 1892696464

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 479, 656, 958, 1916, 3832, 6089, 7664, 12178, 19639, 24356, 39278, 48712, 78556, 97424, 157112, 249649, 314224, 499298, 998596, 1997192, 2916631, 3994384, 5833262, 11666524, 23333048, 46666096, 119581871, 239163742, 478327484, 956654968, 1913309936]

約数ペア:

[(1, 1913309936), (2, 956654968), (4, 478327484), (8, 239163742), (16, 119581871), (41, 46666096), (82, 23333048), (164, 11666524), (328, 5833262), (479, 3994384), (656, 2916631), (958, 1997192), (1916, 998596), (3832, 499298), (6089, 314224), (7664, 249649), (12178, 157112), (19639, 97424), (24356, 78556), (39278, 48712)]