668030948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3511}}^1\times {\mathrm{3659}}^1$

素因数の和:7187

約数の個数: 24

約数和(自身を含む): 1259684160

約数和(自身を除く): 591653212

約数列:

[1, 2, 4, 13, 26, 52, 3511, 3659, 7022, 7318, 14044, 14636, 45643, 47567, 91286, 95134, 182572, 190268, 12846749, 25693498, 51386996, 167007737, 334015474, 668030948]

約数ペア:

[(1, 668030948), (2, 334015474), (4, 167007737), (13, 51386996), (26, 25693498), (52, 12846749), (3511, 190268), (3659, 182572), (7022, 95134), (7318, 91286), (14044, 47567), (14636, 45643)]