13411700

素因数分解:

$2^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3119}}^1$

素因数の和:3176

約数の個数: 36

約数和(自身を含む): 29789760

約数和(自身を除く): 16378060

約数列:

[1, 2, 4, 5, 10, 20, 25, 43, 50, 86, 100, 172, 215, 430, 860, 1075, 2150, 3119, 4300, 6238, 12476, 15595, 31190, 62380, 77975, 134117, 155950, 268234, 311900, 536468, 670585, 1341170, 2682340, 3352925, 6705850, 13411700]

約数ペア:

[(1, 13411700), (2, 6705850), (4, 3352925), (5, 2682340), (10, 1341170), (20, 670585), (25, 536468), (43, 311900), (50, 268234), (86, 155950), (100, 134117), (172, 77975), (215, 62380), (430, 31190), (860, 15595), (1075, 12476), (2150, 6238), (3119, 4300)]