26260498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{233}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 44478720

約数和(自身を除く): 18218222

約数列:

[1, 2, 11, 22, 47, 94, 109, 218, 233, 466, 517, 1034, 1199, 2398, 2563, 5123, 5126, 10246, 10951, 21902, 25397, 50794, 56353, 112706, 120461, 240922, 279367, 558734, 1193659, 2387318, 13130249, 26260498]

約数ペア:

[(1, 26260498), (2, 13130249), (11, 2387318), (22, 1193659), (47, 558734), (94, 279367), (109, 240922), (218, 120461), (233, 112706), (466, 56353), (517, 50794), (1034, 25397), (1199, 21902), (2398, 10951), (2563, 10246), (5123, 5126)]