26434247

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{359}}^1$

素因数の和:590

約数の個数: 16

約数和(自身を含む): 30942720

約数和(自身を除く): 4508473

約数列:

[1, 7, 67, 157, 359, 469, 1099, 2513, 10519, 24053, 56363, 73633, 168371, 394541, 3776321, 26434247]

約数ペア:

[(1, 26434247), (7, 3776321), (67, 394541), (157, 168371), (359, 73633), (469, 56363), (1099, 24053), (2513, 10519)]