1773212

素因数分解:

$2^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 36

約数和(自身を含む): 3686760

約数和(自身を除く): 1913548

約数列:

[1, 2, 4, 7, 14, 28, 49, 83, 98, 109, 166, 196, 218, 332, 436, 581, 763, 1162, 1526, 2324, 3052, 4067, 5341, 8134, 9047, 10682, 16268, 18094, 21364, 36188, 63329, 126658, 253316, 443303, 886606, 1773212]

約数ペア:

[(1, 1773212), (2, 886606), (4, 443303), (7, 253316), (14, 126658), (28, 63329), (49, 36188), (83, 21364), (98, 18094), (109, 16268), (166, 10682), (196, 9047), (218, 8134), (332, 5341), (436, 4067), (581, 3052), (763, 2324), (1162, 1526)]