18304290228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{217908217}}^1$

素因数の和:217908231

約数の個数: 24

約数和(自身を含む): 48811440832

約数和(自身を除く): 30507150604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 217908217, 435816434, 653724651, 871632868, 1307449302, 1525357519, 2614898604, 3050715038, 4576072557, 6101430076, 9152145114, 18304290228]

約数ペア:

[(1, 18304290228), (2, 9152145114), (3, 6101430076), (4, 4576072557), (6, 3050715038), (7, 2614898604), (12, 1525357519), (14, 1307449302), (21, 871632868), (28, 653724651), (42, 435816434), (84, 217908217)]