19140816

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{4111}}^1$

素因数の和:4219

約数の個数: 40

約数和(自身を含む): 49969024

約数和(自身を除く): 30828208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 582, 776, 1164, 1552, 2328, 4111, 4656, 8222, 12333, 16444, 24666, 32888, 49332, 65776, 98664, 197328, 398767, 797534, 1196301, 1595068, 2392602, 3190136, 4785204, 6380272, 9570408, 19140816]

約数ペア:

[(1, 19140816), (2, 9570408), (3, 6380272), (4, 4785204), (6, 3190136), (8, 2392602), (12, 1595068), (16, 1196301), (24, 797534), (48, 398767), (97, 197328), (194, 98664), (291, 65776), (388, 49332), (582, 32888), (776, 24666), (1164, 16444), (1552, 12333), (2328, 8222), (4111, 4656)]