7638138612

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{16320809}}^1$

素因数の和:16320832

約数の個数: 36

約数和(自身を含む): 20792711940

約数和(自身を除く): 13154573328

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 16320809, 32641618, 48962427, 65283236, 97924854, 146887281, 195849708, 212170517, 293774562, 424341034, 587549124, 636511551, 848682068, 1273023102, 1909534653, 2546046204, 3819069306, 7638138612]

約数ペア:

[(1, 7638138612), (2, 3819069306), (3, 2546046204), (4, 1909534653), (6, 1273023102), (9, 848682068), (12, 636511551), (13, 587549124), (18, 424341034), (26, 293774562), (36, 212170517), (39, 195849708), (52, 146887281), (78, 97924854), (117, 65283236), (156, 48962427), (234, 32641618), (468, 16320809)]