19166504

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5801}}^1$

素因数の和:5873

約数の個数: 32

約数和(自身を含む): 41774400

約数和(自身を除く): 22607896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 5801, 11602, 23204, 40607, 46408, 81214, 162428, 324856, 342259, 684518, 1369036, 2395813, 2738072, 4791626, 9583252, 19166504]

約数ペア:

[(1, 19166504), (2, 9583252), (4, 4791626), (7, 2738072), (8, 2395813), (14, 1369036), (28, 684518), (56, 342259), (59, 324856), (118, 162428), (236, 81214), (413, 46408), (472, 40607), (826, 23204), (1652, 11602), (3304, 5801)]