10012163584

素因数分解:

$2^9\times {\mathrm{19555007}}^1$

素因数の和:19555025

約数の個数: 20

約数和(自身を含む): 20004773184

約数和(自身を除く): 9992609600

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 19555007, 39110014, 78220028, 156440056, 312880112, 625760224, 1251520448, 2503040896, 5006081792, 10012163584]

約数ペア:

[(1, 10012163584), (2, 5006081792), (4, 2503040896), (8, 1251520448), (16, 625760224), (32, 312880112), (64, 156440056), (128, 78220028), (256, 39110014), (512, 19555007)]