13441300

素因数分解:

$2^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{967}}^1$

素因数の和:1120

約数の個数: 36

約数和(自身を含む): 29407840

約数和(自身を除く): 15966540

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 139, 278, 556, 695, 967, 1390, 1934, 2780, 3475, 3868, 4835, 6950, 9670, 13900, 19340, 24175, 48350, 96700, 134413, 268826, 537652, 672065, 1344130, 2688260, 3360325, 6720650, 13441300]

約数ペア:

[(1, 13441300), (2, 6720650), (4, 3360325), (5, 2688260), (10, 1344130), (20, 672065), (25, 537652), (50, 268826), (100, 134413), (139, 96700), (278, 48350), (556, 24175), (695, 19340), (967, 13900), (1390, 9670), (1934, 6950), (2780, 4835), (3475, 3868)]