13239496

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:373

約数の個数: 32

約数和(自身を含む): 25482240

約数和(自身を除く): 12242744

約数列:

[1, 2, 4, 8, 83, 127, 157, 166, 254, 314, 332, 508, 628, 664, 1016, 1256, 10541, 13031, 19939, 21082, 26062, 39878, 42164, 52124, 79756, 84328, 104248, 159512, 1654937, 3309874, 6619748, 13239496]

約数ペア:

[(1, 13239496), (2, 6619748), (4, 3309874), (8, 1654937), (83, 159512), (127, 104248), (157, 84328), (166, 79756), (254, 52124), (314, 42164), (332, 39878), (508, 26062), (628, 21082), (664, 19939), (1016, 13031), (1256, 10541)]