941005978

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{39863}}^1$

素因数の和:39942

約数の個数: 32

約数和(自身を含む): 1636018560

約数和(自身を除く): 695012582

約数列:

[1, 2, 11, 22, 29, 37, 58, 74, 319, 407, 638, 814, 1073, 2146, 11803, 23606, 39863, 79726, 438493, 876986, 1156027, 1474931, 2312054, 2949862, 12716297, 16224241, 25432594, 32448482, 42772999, 85545998, 470502989, 941005978]

約数ペア:

[(1, 941005978), (2, 470502989), (11, 85545998), (22, 42772999), (29, 32448482), (37, 25432594), (58, 16224241), (74, 12716297), (319, 2949862), (407, 2312054), (638, 1474931), (814, 1156027), (1073, 876986), (2146, 438493), (11803, 79726), (23606, 39863)]