22472893492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{71963}}^1$

素因数の和:72580

約数の個数: 48

約数和(自身を含む): 47392611840

約数和(自身を除く): 24919718348

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 587, 1174, 2348, 4109, 8218, 11153, 16436, 22306, 44612, 71963, 78071, 143926, 156142, 287852, 312284, 503741, 1007482, 1367297, 2014964, 2734594, 5469188, 9571079, 19142158, 38284316, 42242281, 84484562, 168969124, 295695967, 591391934, 802603339, 1182783868, 1605206678, 3210413356, 5618223373, 11236446746, 22472893492]

約数ペア:

[(1, 22472893492), (2, 11236446746), (4, 5618223373), (7, 3210413356), (14, 1605206678), (19, 1182783868), (28, 802603339), (38, 591391934), (76, 295695967), (133, 168969124), (266, 84484562), (532, 42242281), (587, 38284316), (1174, 19142158), (2348, 9571079), (4109, 5469188), (8218, 2734594), (11153, 2014964), (16436, 1367297), (22306, 1007482), (44612, 503741), (71963, 312284), (78071, 287852), (143926, 156142)]