23801004

素因数分解:

$2^2\times 3^2\times {\mathrm{661139}}^1$

素因数の和:661149

約数の個数: 18

約数和(自身を含む): 60163740

約数和(自身を除く): 36362736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661139, 1322278, 1983417, 2644556, 3966834, 5950251, 7933668, 11900502, 23801004]

約数ペア:

[(1, 23801004), (2, 11900502), (3, 7933668), (4, 5950251), (6, 3966834), (9, 2644556), (12, 1983417), (18, 1322278), (36, 661139)]