11640138

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{821}}^1$

素因数の和:982

約数の個数: 32

約数和(自身を含む): 24857280

約数和(自身を除く): 13217142

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 139, 278, 417, 821, 834, 1642, 2363, 2463, 4726, 4926, 7089, 13957, 14178, 27914, 41871, 83742, 114119, 228238, 342357, 684714, 1940023, 3880046, 5820069, 11640138]

約数ペア:

[(1, 11640138), (2, 5820069), (3, 3880046), (6, 1940023), (17, 684714), (34, 342357), (51, 228238), (102, 114119), (139, 83742), (278, 41871), (417, 27914), (821, 14178), (834, 13957), (1642, 7089), (2363, 4926), (2463, 4726)]