26098538

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{971}}^1$

素因数の和:1213

約数の個数: 16

約数和(自身を含む): 39890880

約数和(自身を除く): 13792342

約数列:

[1, 2, 89, 151, 178, 302, 971, 1942, 13439, 26878, 86419, 146621, 172838, 293242, 13049269, 26098538]

約数ペア:

[(1, 26098538), (2, 13049269), (89, 293242), (151, 172838), (178, 146621), (302, 86419), (971, 26878), (1942, 13439)]