22251348

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{9811}}^1$

素因数の和:9834

約数の個数: 60

約数和(自身を含む): 66486112

約数和(自身を除く): 44234764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 9811, 19622, 29433, 39244, 58866, 68677, 88299, 117732, 137354, 176598, 206031, 264897, 274708, 353196, 412062, 529794, 618093, 794691, 824124, 1059588, 1236186, 1589382, 1854279, 2472372, 3178764, 3708558, 5562837, 7417116, 11125674, 22251348]

約数ペア:

[(1, 22251348), (2, 11125674), (3, 7417116), (4, 5562837), (6, 3708558), (7, 3178764), (9, 2472372), (12, 1854279), (14, 1589382), (18, 1236186), (21, 1059588), (27, 824124), (28, 794691), (36, 618093), (42, 529794), (54, 412062), (63, 353196), (81, 274708), (84, 264897), (108, 206031), (126, 176598), (162, 137354), (189, 117732), (252, 88299), (324, 68677), (378, 58866), (567, 39244), (756, 29433), (1134, 19622), (2268, 9811)]