26434226

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{20749}}^1$

素因数の和:20778

約数の個数: 24

約数和(自身を含む): 49675500

約数和(自身を除く): 23241274

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 20749, 41498, 145243, 269737, 290486, 539474, 1016701, 1888159, 2033402, 3776318, 13217113, 26434226]

約数ペア:

[(1, 26434226), (2, 13217113), (7, 3776318), (13, 2033402), (14, 1888159), (26, 1016701), (49, 539474), (91, 290486), (98, 269737), (182, 145243), (637, 41498), (1274, 20749)]