22070636

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 46620672

約数和(自身を除く): 24550036

約数列:

[1, 2, 4, 7, 14, 28, 31, 47, 62, 94, 124, 188, 217, 329, 434, 541, 658, 868, 1082, 1316, 1457, 2164, 2914, 3787, 5828, 7574, 10199, 15148, 16771, 20398, 25427, 33542, 40796, 50854, 67084, 101708, 117397, 177989, 234794, 355978, 469588, 711956, 788237, 1576474, 3152948, 5517659, 11035318, 22070636]

約数ペア:

[(1, 22070636), (2, 11035318), (4, 5517659), (7, 3152948), (14, 1576474), (28, 788237), (31, 711956), (47, 469588), (62, 355978), (94, 234794), (124, 177989), (188, 117397), (217, 101708), (329, 67084), (434, 50854), (541, 40796), (658, 33542), (868, 25427), (1082, 20398), (1316, 16771), (1457, 15148), (2164, 10199), (2914, 7574), (3787, 5828)]