985297954

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{31337}}^1$

素因数の和:31617

約数の個数: 16

約数和(自身を含む): 1504224000

約数和(自身を除く): 518926046

約数列:

[1, 2, 79, 158, 199, 398, 15721, 31337, 31442, 62674, 2475623, 4951246, 6236063, 12472126, 492648977, 985297954]

約数ペア:

[(1, 985297954), (2, 492648977), (79, 12472126), (158, 6236063), (199, 4951246), (398, 2475623), (15721, 62674), (31337, 31442)]