945647536

素因数分解:

$2^4\times {\mathrm{5519}}^1\times {\mathrm{10709}}^1$

素因数の和:16236

約数の個数: 20

約数和(自身を含む): 1832695200

約数和(自身を除く): 887047664

約数列:

[1, 2, 4, 8, 16, 5519, 10709, 11038, 21418, 22076, 42836, 44152, 85672, 88304, 171344, 59102971, 118205942, 236411884, 472823768, 945647536]

約数ペア:

[(1, 945647536), (2, 472823768), (4, 236411884), (8, 118205942), (16, 59102971), (5519, 171344), (10709, 88304), (11038, 85672), (21418, 44152), (22076, 42836)]