92939420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{663853}}^1$

素因数の和:663869

約数の個数: 24

約数和(自身を含む): 223054944

約数和(自身を除く): 130115524

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 663853, 1327706, 2655412, 3319265, 4646971, 6638530, 9293942, 13277060, 18587884, 23234855, 46469710, 92939420]

約数ペア:

[(1, 92939420), (2, 46469710), (4, 23234855), (5, 18587884), (7, 13277060), (10, 9293942), (14, 6638530), (20, 4646971), (28, 3319265), (35, 2655412), (70, 1327706), (140, 663853)]