11888172

素因数分解:

$2^2\times 3^2\times {\mathrm{330227}}^1$

素因数の和:330237

約数の個数: 18

約数和(自身を含む): 30050748

約数和(自身を除く): 18162576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 330227, 660454, 990681, 1320908, 1981362, 2972043, 3962724, 5944086, 11888172]

約数ペア:

[(1, 11888172), (2, 5944086), (3, 3962724), (4, 2972043), (6, 1981362), (9, 1320908), (12, 990681), (18, 660454), (36, 330227)]