23905904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{135829}}^1$

素因数の和:135848

約数の個数: 20

約数和(自身を含む): 50528760

約数和(自身を除く): 26622856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 135829, 271658, 543316, 1086632, 1494119, 2173264, 2988238, 5976476, 11952952, 23905904]

約数ペア:

[(1, 23905904), (2, 11952952), (4, 5976476), (8, 2988238), (11, 2173264), (16, 1494119), (22, 1086632), (44, 543316), (88, 271658), (176, 135829)]