26164736

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{3931}}^1$

素因数の和:3962

約数の個数: 40

約数和(自身を含む): 56314104

約数和(自身を除く): 30149368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 3931, 6656, 7862, 15724, 31448, 51103, 62896, 102206, 125792, 204412, 251584, 408824, 503168, 817648, 1006336, 1635296, 2012672, 3270592, 6541184, 13082368, 26164736]

約数ペア:

[(1, 26164736), (2, 13082368), (4, 6541184), (8, 3270592), (13, 2012672), (16, 1635296), (26, 1006336), (32, 817648), (52, 503168), (64, 408824), (104, 251584), (128, 204412), (208, 125792), (256, 102206), (416, 62896), (512, 51103), (832, 31448), (1664, 15724), (3328, 7862), (3931, 6656)]