25828154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{40483}}^1$

素因数の和:40525

約数の個数: 16

約数和(自身を含む): 43722720

約数和(自身を除く): 17894566

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 40483, 80966, 445313, 890626, 1174007, 2348014, 12914077, 25828154]

約数ペア:

[(1, 25828154), (2, 12914077), (11, 2348014), (22, 1174007), (29, 890626), (58, 445313), (319, 80966), (638, 40483)]