978213939406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2027}}^1\times {\mathrm{21935999}}^1$

素因数の和:21938039

約数の個数: 16

約数和(自身を含む): 1601503488000

約数和(自身を除く): 623289548594

約数列:

[1, 2, 11, 22, 2027, 4054, 22297, 44594, 21935999, 43871998, 241295989, 482591978, 44464269973, 88928539946, 489106969703, 978213939406]

約数ペア:

[(1, 978213939406), (2, 489106969703), (11, 88928539946), (22, 44464269973), (2027, 482591978), (4054, 241295989), (22297, 43871998), (44594, 21935999)]