11453428

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21529}}^1$

素因数の和:21559

約数の個数: 24

約数和(自身を含む): 24113600

約数和(自身を除く): 12660172

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 21529, 43058, 86116, 150703, 301406, 409051, 602812, 818102, 1636204, 2863357, 5726714, 11453428]

約数ペア:

[(1, 11453428), (2, 5726714), (4, 2863357), (7, 1636204), (14, 818102), (19, 602812), (28, 409051), (38, 301406), (76, 150703), (133, 86116), (266, 43058), (532, 21529)]