91170128

素因数分解:

$2^4\times 7^1\times {\mathrm{814019}}^1$

素因数の和:814034

約数の個数: 20

約数和(自身を含む): 201876960

約数和(自身を除く): 110706832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 814019, 1628038, 3256076, 5698133, 6512152, 11396266, 13024304, 22792532, 45585064, 91170128]

約数ペア:

[(1, 91170128), (2, 45585064), (4, 22792532), (7, 13024304), (8, 11396266), (14, 6512152), (16, 5698133), (28, 3256076), (56, 1628038), (112, 814019)]