26905018

素因数分解:

$2^1\times 7^2\times {\mathrm{293}}^1\times {\mathrm{937}}^1$

素因数の和:1246

約数の個数: 24

約数和(自身を含む): 47157012

約数和(自身を除く): 20251994

約数列:

[1, 2, 7, 14, 49, 98, 293, 586, 937, 1874, 2051, 4102, 6559, 13118, 14357, 28714, 45913, 91826, 274541, 549082, 1921787, 3843574, 13452509, 26905018]

約数ペア:

[(1, 26905018), (2, 13452509), (7, 3843574), (14, 1921787), (49, 549082), (98, 274541), (293, 91826), (586, 45913), (937, 28714), (1874, 14357), (2051, 13118), (4102, 6559)]