26216764

素因数分解:

$2^2\times 7^2\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:938

約数の個数: 36

約数和(自身を含む): 53737320

約数和(自身を除く): 27520556

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 181, 196, 362, 724, 739, 1267, 1478, 2534, 2956, 5068, 5173, 8869, 10346, 17738, 20692, 35476, 36211, 72422, 133759, 144844, 267518, 535036, 936313, 1872626, 3745252, 6554191, 13108382, 26216764]

約数ペア:

[(1, 26216764), (2, 13108382), (4, 6554191), (7, 3745252), (14, 1872626), (28, 936313), (49, 535036), (98, 267518), (181, 144844), (196, 133759), (362, 72422), (724, 36211), (739, 35476), (1267, 20692), (1478, 17738), (2534, 10346), (2956, 8869), (5068, 5173)]