13723514

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 24600576

約数和(自身を除く): 10877062

約数列:

[1, 2, 7, 14, 31, 62, 103, 206, 217, 307, 434, 614, 721, 1442, 2149, 3193, 4298, 6386, 9517, 19034, 22351, 31621, 44702, 63242, 66619, 133238, 221347, 442694, 980251, 1960502, 6861757, 13723514]

約数ペア:

[(1, 13723514), (2, 6861757), (7, 1960502), (14, 980251), (31, 442694), (62, 221347), (103, 133238), (206, 66619), (217, 63242), (307, 44702), (434, 31621), (614, 22351), (721, 19034), (1442, 9517), (2149, 6386), (3193, 4298)]