807932

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 1493856

約数和(自身を除く): 685924

約数列:

[1, 2, 4, 37, 53, 74, 103, 106, 148, 206, 212, 412, 1961, 3811, 3922, 5459, 7622, 7844, 10918, 15244, 21836, 201983, 403966, 807932]

約数ペア:

[(1, 807932), (2, 403966), (4, 201983), (37, 21836), (53, 15244), (74, 10918), (103, 7844), (106, 7622), (148, 5459), (206, 3922), (212, 3811), (412, 1961)]