13481461168

素因数分解:

$2^4\times 7^1\times {\mathrm{7951}}^1\times {\mathrm{15139}}^1$

素因数の和:23105

約数の個数: 40

約数和(自身を含む): 29857533440

約数和(自身を除く): 16376072272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 7951, 15139, 15902, 30278, 31804, 55657, 60556, 63608, 105973, 111314, 121112, 127216, 211946, 222628, 242224, 423892, 445256, 847784, 890512, 1695568, 120370189, 240740378, 481480756, 842591323, 962961512, 1685182646, 1925923024, 3370365292, 6740730584, 13481461168]

約数ペア:

[(1, 13481461168), (2, 6740730584), (4, 3370365292), (7, 1925923024), (8, 1685182646), (14, 962961512), (16, 842591323), (28, 481480756), (56, 240740378), (112, 120370189), (7951, 1695568), (15139, 890512), (15902, 847784), (30278, 445256), (31804, 423892), (55657, 242224), (60556, 222628), (63608, 211946), (105973, 127216), (111314, 121112)]