26846536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{643}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 53555040

約数和(自身を除く): 26708504

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 307, 614, 643, 1228, 1286, 2456, 2572, 5144, 5219, 10438, 10931, 20876, 21862, 41752, 43724, 87448, 197401, 394802, 789604, 1579208, 3355817, 6711634, 13423268, 26846536]

約数ペア:

[(1, 26846536), (2, 13423268), (4, 6711634), (8, 3355817), (17, 1579208), (34, 789604), (68, 394802), (136, 197401), (307, 87448), (614, 43724), (643, 41752), (1228, 21862), (1286, 20876), (2456, 10931), (2572, 10438), (5144, 5219)]