17231471768

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9925963}}^1$

素因数の和:9926007

約数の個数: 32

約数和(自身を含む): 38115701760

約数和(自身を除く): 20884229992

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 9925963, 19851926, 39703852, 69481741, 79407704, 138963482, 277926964, 307704853, 555853928, 615409706, 1230819412, 2153933971, 2461638824, 4307867942, 8615735884, 17231471768]

約数ペア:

[(1, 17231471768), (2, 8615735884), (4, 4307867942), (7, 2461638824), (8, 2153933971), (14, 1230819412), (28, 615409706), (31, 555853928), (56, 307704853), (62, 277926964), (124, 138963482), (217, 79407704), (248, 69481741), (434, 39703852), (868, 19851926), (1736, 9925963)]