41399440

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{2221}}^1$

素因数の和:2467

約数の個数: 40

約数和(自身を含む): 96710328

約数和(自身を除く): 55310888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1864, 2221, 2330, 3728, 4442, 4660, 8884, 9320, 11105, 17768, 18640, 22210, 35536, 44420, 88840, 177680, 517493, 1034986, 2069972, 2587465, 4139944, 5174930, 8279888, 10349860, 20699720, 41399440]

約数ペア:

[(1, 41399440), (2, 20699720), (4, 10349860), (5, 8279888), (8, 5174930), (10, 4139944), (16, 2587465), (20, 2069972), (40, 1034986), (80, 517493), (233, 177680), (466, 88840), (932, 44420), (1165, 35536), (1864, 22210), (2221, 18640), (2330, 17768), (3728, 11105), (4442, 9320), (4660, 8884)]