18965202077

素因数分解:

${\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{1259}}^1\times {\mathrm{1283}}^1$

素因数の和:2800

約数の個数: 16

約数和(自身を含む): 19414080000

約数和(自身を除く): 448877923

約数列:

[1, 59, 199, 1259, 1283, 11741, 74281, 75697, 250541, 255317, 1615297, 14781919, 15063703, 95302523, 321444103, 18965202077]

約数ペア:

[(1, 18965202077), (59, 321444103), (199, 95302523), (1259, 15063703), (1283, 14781919), (11741, 1615297), (74281, 255317), (75697, 250541)]