39810414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{5479}}^1$

素因数の和:5664

約数の個数: 32

約数和(自身を含む): 91537920

約数和(自身を除く): 51727506

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 5479, 7266, 10958, 16437, 32874, 38353, 76706, 115059, 230118, 947867, 1895734, 2843601, 5687202, 6635069, 13270138, 19905207, 39810414]

約数ペア:

[(1, 39810414), (2, 19905207), (3, 13270138), (6, 6635069), (7, 5687202), (14, 2843601), (21, 1895734), (42, 947867), (173, 230118), (346, 115059), (519, 76706), (1038, 38353), (1211, 32874), (2422, 16437), (3633, 10958), (5479, 7266)]