7040414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3907}}^1$

素因数の和:3979

約数の個数: 16

約数和(自身を含む): 11395728

約数和(自身を除く): 4355314

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 3907, 7814, 66419, 132838, 207071, 414142, 3520207, 7040414]

約数ペア:

[(1, 7040414), (2, 3520207), (17, 414142), (34, 207071), (53, 132838), (106, 66419), (901, 7814), (1802, 3907)]