20123372224

素因数分解:

$2^6\times {\mathrm{314427691}}^1$

素因数の和:314427703

約数の個数: 14

約数和(自身を含む): 39932316884

約数和(自身を除く): 19808944660

約数列:

[1, 2, 4, 8, 16, 32, 64, 314427691, 628855382, 1257710764, 2515421528, 5030843056, 10061686112, 20123372224]

約数ペア:

[(1, 20123372224), (2, 10061686112), (4, 5030843056), (8, 2515421528), (16, 1257710764), (32, 628855382), (64, 314427691)]