589551844

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{1453}}^1$

素因数の和:1844

約数の個数: 48

約数和(自身を含む): 1210937728

約数和(自身を除く): 621385884

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 337, 602, 674, 1204, 1348, 1453, 2359, 2906, 4718, 5812, 9436, 10171, 14491, 20342, 28982, 40684, 57964, 62479, 101437, 124958, 202874, 249916, 405748, 437353, 489661, 874706, 979322, 1749412, 1958644, 3427627, 6855254, 13710508, 21055423, 42110846, 84221692, 147387961, 294775922, 589551844]

約数ペア:

[(1, 589551844), (2, 294775922), (4, 147387961), (7, 84221692), (14, 42110846), (28, 21055423), (43, 13710508), (86, 6855254), (172, 3427627), (301, 1958644), (337, 1749412), (602, 979322), (674, 874706), (1204, 489661), (1348, 437353), (1453, 405748), (2359, 249916), (2906, 202874), (4718, 124958), (5812, 101437), (9436, 62479), (10171, 57964), (14491, 40684), (20342, 28982)]