1153604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:419

約数の個数: 24

約数和(自身を含む): 2180640

約数和(自身を除く): 1027036

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 353, 706, 817, 1412, 1634, 3268, 6707, 13414, 15179, 26828, 30358, 60716, 288401, 576802, 1153604]

約数ペア:

[(1, 1153604), (2, 576802), (4, 288401), (19, 60716), (38, 30358), (43, 26828), (76, 15179), (86, 13414), (172, 6707), (353, 3268), (706, 1634), (817, 1412)]