9897574

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{1021}}^1$

素因数の和:1191

約数の個数: 16

約数和(自身を含む): 15379056

約数和(自身を除く): 5481482

約数列:

[1, 2, 37, 74, 131, 262, 1021, 2042, 4847, 9694, 37777, 75554, 133751, 267502, 4948787, 9897574]

約数ペア:

[(1, 9897574), (2, 4948787), (37, 267502), (74, 133751), (131, 75554), (262, 37777), (1021, 9694), (2042, 4847)]