9809354018

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{1543}}^1\times {\mathrm{19501}}^1$

素因数の和:21209

約数の個数: 16

約数和(自身を含む): 14814655296

約数和(自身を除く): 5005301278

約数列:

[1, 2, 163, 326, 1543, 3086, 19501, 39002, 251509, 503018, 3178663, 6357326, 30090043, 60180086, 4904677009, 9809354018]

約数ペア:

[(1, 9809354018), (2, 4904677009), (163, 60180086), (326, 30090043), (1543, 6357326), (3086, 3178663), (19501, 503018), (39002, 251509)]