20442960718

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1\times {\mathrm{416201}}^1$

素因数の和:416843

約数の個数: 16

約数和(自身を含む): 31464871200

約数和(自身を除く): 11021910482

約数列:

[1, 2, 41, 82, 599, 1198, 24559, 49118, 416201, 832402, 17064241, 34128482, 249304399, 498608798, 10221480359, 20442960718]

約数ペア:

[(1, 20442960718), (2, 10221480359), (41, 498608798), (82, 249304399), (599, 34128482), (1198, 17064241), (24559, 832402), (49118, 416201)]