42792902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{2351}}^1$

素因数の和:2851

約数の個数: 16

約数和(自身を含む): 67737600

約数和(自身を除く): 24944698

約数列:

[1, 2, 19, 38, 479, 958, 2351, 4702, 9101, 18202, 44669, 89338, 1126129, 2252258, 21396451, 42792902]

約数ペア:

[(1, 42792902), (2, 21396451), (19, 2252258), (38, 1126129), (479, 89338), (958, 44669), (2351, 18202), (4702, 9101)]