1120673942

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{36857}}^1$

素因数の和:37543

約数の個数: 16

約数和(自身を含む): 1756799712

約数和(自身を除く): 636125770

約数列:

[1, 2, 23, 46, 661, 1322, 15203, 30406, 36857, 73714, 847711, 1695422, 24362477, 48724954, 560336971, 1120673942]

約数ペア:

[(1, 1120673942), (2, 560336971), (23, 48724954), (46, 24362477), (661, 1695422), (1322, 847711), (15203, 73714), (30406, 36857)]