662080028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{183707}}^1$

素因数の和:183781

約数の個数: 24

約数和(自身を含む): 1249949232

約数和(自身を除く): 587869204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 183707, 367414, 734828, 3123019, 6246038, 9736471, 12492076, 19472942, 38945884, 165520007, 331040014, 662080028]

約数ペア:

[(1, 662080028), (2, 331040014), (4, 165520007), (17, 38945884), (34, 19472942), (53, 12492076), (68, 9736471), (106, 6246038), (212, 3123019), (901, 734828), (1802, 367414), (3604, 183707)]