12658133968

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{373}}^1\times {\mathrm{15259}}^1$

素因数の和:15779

約数の個数: 40

約数和(自身を含む): 24769421600

約数和(自身を除く): 12111287632

約数列:

[1, 2, 4, 8, 16, 139, 278, 373, 556, 746, 1112, 1492, 2224, 2984, 5968, 15259, 30518, 51847, 61036, 103694, 122072, 207388, 244144, 414776, 829552, 2121001, 4242002, 5691607, 8484004, 11383214, 16968008, 22766428, 33936016, 45532856, 91065712, 791133373, 1582266746, 3164533492, 6329066984, 12658133968]

約数ペア:

[(1, 12658133968), (2, 6329066984), (4, 3164533492), (8, 1582266746), (16, 791133373), (139, 91065712), (278, 45532856), (373, 33936016), (556, 22766428), (746, 16968008), (1112, 11383214), (1492, 8484004), (2224, 5691607), (2984, 4242002), (5968, 2121001), (15259, 829552), (30518, 414776), (51847, 244144), (61036, 207388), (103694, 122072)]