22472212

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{797}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 48263040

約数和(自身を除く): 25790828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 532, 742, 797, 1007, 1484, 1594, 2014, 3188, 4028, 5579, 7049, 11158, 14098, 15143, 22316, 28196, 30286, 42241, 60572, 84482, 106001, 168964, 212002, 295687, 424004, 591374, 802579, 1182748, 1605158, 3210316, 5618053, 11236106, 22472212]

約数ペア:

[(1, 22472212), (2, 11236106), (4, 5618053), (7, 3210316), (14, 1605158), (19, 1182748), (28, 802579), (38, 591374), (53, 424004), (76, 295687), (106, 212002), (133, 168964), (212, 106001), (266, 84482), (371, 60572), (532, 42241), (742, 30286), (797, 28196), (1007, 22316), (1484, 15143), (1594, 14098), (2014, 11158), (3188, 7049), (4028, 5579)]