82125428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{266641}}^1$

素因数の和:266663

約数の個数: 24

約数和(自身を含む): 179183424

約数和(自身を除く): 97057996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 266641, 533282, 1066564, 1866487, 2933051, 3732974, 5866102, 7465948, 11732204, 20531357, 41062714, 82125428]

約数ペア:

[(1, 82125428), (2, 41062714), (4, 20531357), (7, 11732204), (11, 7465948), (14, 5866102), (22, 3732974), (28, 2933051), (44, 1866487), (77, 1066564), (154, 533282), (308, 266641)]