4967794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1217}}^1$

素因数の和:1389

約数の個数: 16

約数和(自身を含む): 8082648

約数和(自身を除く): 3114854

約数列:

[1, 2, 13, 26, 157, 314, 1217, 2041, 2434, 4082, 15821, 31642, 191069, 382138, 2483897, 4967794]

約数ペア:

[(1, 4967794), (2, 2483897), (13, 382138), (26, 191069), (157, 31642), (314, 15821), (1217, 4082), (2041, 2434)]