22740978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:619

約数の個数: 48

約数和(自身を含む): 50543136

約数和(自身を除く): 27802158

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 169, 246, 338, 507, 533, 547, 1014, 1066, 1094, 1599, 1641, 3198, 3282, 6929, 7111, 13858, 14222, 20787, 21333, 22427, 41574, 42666, 44854, 67281, 92443, 134562, 184886, 277329, 291551, 554658, 583102, 874653, 1749306, 3790163, 7580326, 11370489, 22740978]

約数ペア:

[(1, 22740978), (2, 11370489), (3, 7580326), (6, 3790163), (13, 1749306), (26, 874653), (39, 583102), (41, 554658), (78, 291551), (82, 277329), (123, 184886), (169, 134562), (246, 92443), (338, 67281), (507, 44854), (533, 42666), (547, 41574), (1014, 22427), (1066, 21333), (1094, 20787), (1599, 14222), (1641, 13858), (3198, 7111), (3282, 6929)]