98540380

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{8117}}^1$

素因数の和:8733

約数の個数: 24

約数和(自身を含む): 207301248

約数和(自身を除く): 108760868

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 6070, 8117, 12140, 16234, 32468, 40585, 81170, 162340, 4927019, 9854038, 19708076, 24635095, 49270190, 98540380]

約数ペア:

[(1, 98540380), (2, 49270190), (4, 24635095), (5, 19708076), (10, 9854038), (20, 4927019), (607, 162340), (1214, 81170), (2428, 40585), (3035, 32468), (6070, 16234), (8117, 12140)]