870874276

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{46993}}^1$

素因数の和:47151

約数の個数: 24

約数和(自身を含む): 1575050904

約数和(自身を除く): 704176628

約数列:

[1, 2, 4, 41, 82, 113, 164, 226, 452, 4633, 9266, 18532, 46993, 93986, 187972, 1926713, 3853426, 5310209, 7706852, 10620418, 21240836, 217718569, 435437138, 870874276]

約数ペア:

[(1, 870874276), (2, 435437138), (4, 217718569), (41, 21240836), (82, 10620418), (113, 7706852), (164, 5310209), (226, 3853426), (452, 1926713), (4633, 187972), (9266, 93986), (18532, 46993)]