26068208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:665

約数の個数: 40

約数和(自身を含む): 53835840

約数和(自身を除く): 27767632

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 239, 272, 401, 478, 802, 956, 1604, 1912, 3208, 3824, 4063, 6416, 6817, 8126, 13634, 16252, 27268, 32504, 54536, 65008, 95839, 109072, 191678, 383356, 766712, 1533424, 1629263, 3258526, 6517052, 13034104, 26068208]

約数ペア:

[(1, 26068208), (2, 13034104), (4, 6517052), (8, 3258526), (16, 1629263), (17, 1533424), (34, 766712), (68, 383356), (136, 191678), (239, 109072), (272, 95839), (401, 65008), (478, 54536), (802, 32504), (956, 27268), (1604, 16252), (1912, 13634), (3208, 8126), (3824, 6817), (4063, 6416)]