17964248

素因数分解:

$2^3\times {\mathrm{461}}^1\times {\mathrm{4871}}^1$

素因数の和:5338

約数の個数: 16

約数和(自身を含む): 33762960

約数和(自身を除く): 15798712

約数列:

[1, 2, 4, 8, 461, 922, 1844, 3688, 4871, 9742, 19484, 38968, 2245531, 4491062, 8982124, 17964248]

約数ペア:

[(1, 17964248), (2, 8982124), (4, 4491062), (8, 2245531), (461, 38968), (922, 19484), (1844, 9742), (3688, 4871)]