415308

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:713

約数の個数: 24

約数和(自身を含む): 988848

約数和(自身を除く): 573540

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 653, 1306, 1959, 2612, 3918, 7836, 34609, 69218, 103827, 138436, 207654, 415308]

約数ペア:

[(1, 415308), (2, 207654), (3, 138436), (4, 103827), (6, 69218), (12, 34609), (53, 7836), (106, 3918), (159, 2612), (212, 1959), (318, 1306), (636, 653)]