22052574

素因数分解:

$2^1\times 3^4\times {\mathrm{197}}^1\times {\mathrm{691}}^1$

素因数の和:902

約数の個数: 40

約数和(自身を含む): 49736808

約数和(自身を除く): 27684234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 197, 394, 591, 691, 1182, 1382, 1773, 2073, 3546, 4146, 5319, 6219, 10638, 12438, 15957, 18657, 31914, 37314, 55971, 111942, 136127, 272254, 408381, 816762, 1225143, 2450286, 3675429, 7350858, 11026287, 22052574]

約数ペア:

[(1, 22052574), (2, 11026287), (3, 7350858), (6, 3675429), (9, 2450286), (18, 1225143), (27, 816762), (54, 408381), (81, 272254), (162, 136127), (197, 111942), (394, 55971), (591, 37314), (691, 31914), (1182, 18657), (1382, 15957), (1773, 12438), (2073, 10638), (3546, 6219), (4146, 5319)]