39397528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6907}}^1$

素因数の和:6967

約数の個数: 32

約数和(自身を含む): 79580160

約数和(自身を除く): 40182632

約数列:

[1, 2, 4, 8, 23, 31, 46, 62, 92, 124, 184, 248, 713, 1426, 2852, 5704, 6907, 13814, 27628, 55256, 158861, 214117, 317722, 428234, 635444, 856468, 1270888, 1712936, 4924691, 9849382, 19698764, 39397528]

約数ペア:

[(1, 39397528), (2, 19698764), (4, 9849382), (8, 4924691), (23, 1712936), (31, 1270888), (46, 856468), (62, 635444), (92, 428234), (124, 317722), (184, 214117), (248, 158861), (713, 55256), (1426, 27628), (2852, 13814), (5704, 6907)]