19492033776

素因数分解:

$2^4\times 3^1\times {\mathrm{347}}^1\times {\mathrm{1170271}}^1$

素因数の和:1170629

約数の個数: 40

約数和(自身を含む): 50499577344

約数和(自身を除く): 31007543568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 347, 694, 1041, 1388, 2082, 2776, 4164, 5552, 8328, 16656, 1170271, 2340542, 3510813, 4681084, 7021626, 9362168, 14043252, 18724336, 28086504, 56173008, 406084037, 812168074, 1218252111, 1624336148, 2436504222, 3248672296, 4873008444, 6497344592, 9746016888, 19492033776]

約数ペア:

[(1, 19492033776), (2, 9746016888), (3, 6497344592), (4, 4873008444), (6, 3248672296), (8, 2436504222), (12, 1624336148), (16, 1218252111), (24, 812168074), (48, 406084037), (347, 56173008), (694, 28086504), (1041, 18724336), (1388, 14043252), (2082, 9362168), (2776, 7021626), (4164, 4681084), (5552, 3510813), (8328, 2340542), (16656, 1170271)]