11937904

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67829}}^1$

素因数の和:67848

約数の個数: 20

約数和(自身を含む): 25232760

約数和(自身を除く): 13294856

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 67829, 135658, 271316, 542632, 746119, 1085264, 1492238, 2984476, 5968952, 11937904]

約数ペア:

[(1, 11937904), (2, 5968952), (4, 2984476), (8, 1492238), (11, 1085264), (16, 746119), (22, 542632), (44, 271316), (88, 135658), (176, 67829)]