1386576

素因数分解:

$2^4\times 3^2\times {\mathrm{9629}}^1$

素因数の和:9643

約数の個数: 30

約数和(自身を含む): 3880890

約数和(自身を除く): 2494314

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9629, 19258, 28887, 38516, 57774, 77032, 86661, 115548, 154064, 173322, 231096, 346644, 462192, 693288, 1386576]

約数ペア:

[(1, 1386576), (2, 693288), (3, 462192), (4, 346644), (6, 231096), (8, 173322), (9, 154064), (12, 115548), (16, 86661), (18, 77032), (24, 57774), (36, 38516), (48, 28887), (72, 19258), (144, 9629)]