39771836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{14431}}^1$

素因数の和:14501

約数の個数: 24

約数和(自身を含む): 76374144

約数和(自身を除く): 36602308

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 14431, 28862, 57724, 187603, 375206, 750412, 764843, 1529686, 3059372, 9942959, 19885918, 39771836]

約数ペア:

[(1, 39771836), (2, 19885918), (4, 9942959), (13, 3059372), (26, 1529686), (52, 764843), (53, 750412), (106, 375206), (212, 187603), (689, 57724), (1378, 28862), (2756, 14431)]