422868

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{269}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 997920

約数和(自身を除く): 575052

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 269, 393, 524, 538, 786, 807, 1076, 1572, 1614, 3228, 35239, 70478, 105717, 140956, 211434, 422868]

約数ペア:

[(1, 422868), (2, 211434), (3, 140956), (4, 105717), (6, 70478), (12, 35239), (131, 3228), (262, 1614), (269, 1572), (393, 1076), (524, 807), (538, 786)]