4477844

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{443}}^1$

素因数の和:492

約数の個数: 36

約数和(自身を含む): 9473184

約数和(自身を除く): 4995340

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 443, 532, 722, 886, 1444, 1772, 2527, 3101, 5054, 6202, 8417, 10108, 12404, 16834, 33668, 58919, 117838, 159923, 235676, 319846, 639692, 1119461, 2238922, 4477844]

約数ペア:

[(1, 4477844), (2, 2238922), (4, 1119461), (7, 639692), (14, 319846), (19, 235676), (28, 159923), (38, 117838), (76, 58919), (133, 33668), (266, 16834), (361, 12404), (443, 10108), (532, 8417), (722, 6202), (886, 5054), (1444, 3101), (1772, 2527)]