3144496

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{1319}}^1$

素因数の和:1476

約数の個数: 20

約数和(自身を含む): 6138000

約数和(自身を除く): 2993504

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 1319, 2384, 2638, 5276, 10552, 21104, 196531, 393062, 786124, 1572248, 3144496]

約数ペア:

[(1, 3144496), (2, 1572248), (4, 786124), (8, 393062), (16, 196531), (149, 21104), (298, 10552), (596, 5276), (1192, 2638), (1319, 2384)]