5661296

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:249

約数の個数: 40

約数和(自身を含む): 11506704

約数和(自身を除く): 5845408

約数列:

[1, 2, 4, 8, 16, 37, 73, 74, 131, 146, 148, 262, 292, 296, 524, 584, 592, 1048, 1168, 2096, 2701, 4847, 5402, 9563, 9694, 10804, 19126, 19388, 21608, 38252, 38776, 43216, 76504, 77552, 153008, 353831, 707662, 1415324, 2830648, 5661296]

約数ペア:

[(1, 5661296), (2, 2830648), (4, 1415324), (8, 707662), (16, 353831), (37, 153008), (73, 77552), (74, 76504), (131, 43216), (146, 38776), (148, 38252), (262, 21608), (292, 19388), (296, 19126), (524, 10804), (584, 9694), (592, 9563), (1048, 5402), (1168, 4847), (2096, 2701)]