88990468

素因数分解:

$2^2\times 7^2\times {\mathrm{454033}}^1$

素因数の和:454051

約数の個数: 18

約数和(自身を含む): 181159566

約数和(自身を除く): 92169098

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 454033, 908066, 1816132, 3178231, 6356462, 12712924, 22247617, 44495234, 88990468]

約数ペア:

[(1, 88990468), (2, 44495234), (4, 22247617), (7, 12712924), (14, 6356462), (28, 3178231), (49, 1816132), (98, 908066), (196, 454033)]