11671604

素因数分解:

$2^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:253

約数の個数: 48

約数和(自身を含む): 24460800

約数和(自身を除く): 12789196

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 94, 98, 181, 188, 196, 329, 343, 362, 658, 686, 724, 1267, 1316, 1372, 2303, 2534, 4606, 5068, 8507, 8869, 9212, 16121, 17014, 17738, 32242, 34028, 35476, 59549, 62083, 64484, 119098, 124166, 238196, 248332, 416843, 833686, 1667372, 2917901, 5835802, 11671604]

約数ペア:

[(1, 11671604), (2, 5835802), (4, 2917901), (7, 1667372), (14, 833686), (28, 416843), (47, 248332), (49, 238196), (94, 124166), (98, 119098), (181, 64484), (188, 62083), (196, 59549), (329, 35476), (343, 34028), (362, 32242), (658, 17738), (686, 17014), (724, 16121), (1267, 9212), (1316, 8869), (1372, 8507), (2303, 5068), (2534, 4606)]