742851404

素因数分解:

$2^2\times {\mathrm{167}}^2\times {\mathrm{6659}}^1$

素因数の和:6997

約数の個数: 18

約数和(自身を含む): 1308017340

約数和(自身を除く): 565165936

約数列:

[1, 2, 4, 167, 334, 668, 6659, 13318, 26636, 27889, 55778, 111556, 1112053, 2224106, 4448212, 185712851, 371425702, 742851404]

約数ペア:

[(1, 742851404), (2, 371425702), (4, 185712851), (167, 4448212), (334, 2224106), (668, 1112053), (6659, 111556), (13318, 55778), (26636, 27889)]