26085358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{241}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 44396352

約数和(自身を除く): 18310994

約数列:

[1, 2, 13, 23, 26, 46, 181, 241, 299, 362, 482, 598, 2353, 3133, 4163, 4706, 5543, 6266, 8326, 11086, 43621, 54119, 72059, 87242, 108238, 144118, 567073, 1003283, 1134146, 2006566, 13042679, 26085358]

約数ペア:

[(1, 26085358), (2, 13042679), (13, 2006566), (23, 1134146), (26, 1003283), (46, 567073), (181, 144118), (241, 108238), (299, 87242), (362, 72059), (482, 54119), (598, 43621), (2353, 11086), (3133, 8326), (4163, 6266), (4706, 5543)]