15697924732

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{191803}}^1$

素因数の和:191930

約数の個数: 48

約数和(自身を含む): 32652712960

約数和(自身を除く): 16954788228

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 79, 148, 158, 259, 316, 518, 553, 1036, 1106, 2212, 2923, 5846, 11692, 20461, 40922, 81844, 191803, 383606, 767212, 1342621, 2685242, 5370484, 7096711, 14193422, 15152437, 28386844, 30304874, 49676977, 60609748, 99353954, 106067059, 198707908, 212134118, 424268236, 560640169, 1121280338, 2242560676, 3924481183, 7848962366, 15697924732]

約数ペア:

[(1, 15697924732), (2, 7848962366), (4, 3924481183), (7, 2242560676), (14, 1121280338), (28, 560640169), (37, 424268236), (74, 212134118), (79, 198707908), (148, 106067059), (158, 99353954), (259, 60609748), (316, 49676977), (518, 30304874), (553, 28386844), (1036, 15152437), (1106, 14193422), (2212, 7096711), (2923, 5370484), (5846, 2685242), (11692, 1342621), (20461, 767212), (40922, 383606), (81844, 191803)]