12525636

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:564

約数の個数: 48

約数和(自身を含む): 31066560

約数和(自身を除く): 18540924

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 137, 228, 274, 401, 411, 548, 802, 822, 1203, 1604, 1644, 2406, 2603, 4812, 5206, 7619, 7809, 10412, 15238, 15618, 22857, 30476, 31236, 45714, 54937, 91428, 109874, 164811, 219748, 329622, 659244, 1043803, 2087606, 3131409, 4175212, 6262818, 12525636]

約数ペア:

[(1, 12525636), (2, 6262818), (3, 4175212), (4, 3131409), (6, 2087606), (12, 1043803), (19, 659244), (38, 329622), (57, 219748), (76, 164811), (114, 109874), (137, 91428), (228, 54937), (274, 45714), (401, 31236), (411, 30476), (548, 22857), (802, 15618), (822, 15238), (1203, 10412), (1604, 7809), (1644, 7619), (2406, 5206), (2603, 4812)]