11878146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3041}}^1$

素因数の和:3087

約数の個数: 48

約数和(自身を含む): 30371328

約数和(自身を除く): 18493182

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3041, 3906, 6082, 9123, 18246, 21287, 27369, 42574, 54738, 63861, 94271, 127722, 188542, 191583, 282813, 383166, 565626, 659897, 848439, 1319794, 1696878, 1979691, 3959382, 5939073, 11878146]

約数ペア:

[(1, 11878146), (2, 5939073), (3, 3959382), (6, 1979691), (7, 1696878), (9, 1319794), (14, 848439), (18, 659897), (21, 565626), (31, 383166), (42, 282813), (62, 191583), (63, 188542), (93, 127722), (126, 94271), (186, 63861), (217, 54738), (279, 42574), (434, 27369), (558, 21287), (651, 18246), (1302, 9123), (1953, 6082), (3041, 3906)]