17486274

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:211

約数の個数: 64

約数和(自身を含む): 39682944

約数和(自身を除く): 22196670

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 73, 74, 78, 83, 111, 146, 166, 219, 222, 249, 438, 481, 498, 949, 962, 1079, 1443, 1898, 2158, 2701, 2847, 2886, 3071, 3237, 5402, 5694, 6059, 6142, 6474, 8103, 9213, 12118, 16206, 18177, 18426, 35113, 36354, 39923, 70226, 78767, 79846, 105339, 119769, 157534, 210678, 224183, 236301, 239538, 448366, 472602, 672549, 1345098, 2914379, 5828758, 8743137, 17486274]

約数ペア:

[(1, 17486274), (2, 8743137), (3, 5828758), (6, 2914379), (13, 1345098), (26, 672549), (37, 472602), (39, 448366), (73, 239538), (74, 236301), (78, 224183), (83, 210678), (111, 157534), (146, 119769), (166, 105339), (219, 79846), (222, 78767), (249, 70226), (438, 39923), (481, 36354), (498, 35113), (949, 18426), (962, 18177), (1079, 16206), (1443, 12118), (1898, 9213), (2158, 8103), (2701, 6474), (2847, 6142), (2886, 6059), (3071, 5694), (3237, 5402)]