13665704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1301}}^1$

素因数の和:1421

約数の個数: 32

約数和(自身を含む): 27888840

約数和(自身を除く): 14223136

約数列:

[1, 2, 4, 8, 13, 26, 52, 101, 104, 202, 404, 808, 1301, 1313, 2602, 2626, 5204, 5252, 10408, 10504, 16913, 33826, 67652, 131401, 135304, 262802, 525604, 1051208, 1708213, 3416426, 6832852, 13665704]

約数ペア:

[(1, 13665704), (2, 6832852), (4, 3416426), (8, 1708213), (13, 1051208), (26, 525604), (52, 262802), (101, 135304), (104, 131401), (202, 67652), (404, 33826), (808, 16913), (1301, 10504), (1313, 10408), (2602, 5252), (2626, 5204)]