11244860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{647}}^1$

素因数の和:746

約数の個数: 48

約数和(自身を含む): 26127360

約数和(自身を除く): 14882500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 79, 110, 158, 220, 316, 395, 647, 790, 869, 1294, 1580, 1738, 2588, 3235, 3476, 4345, 6470, 7117, 8690, 12940, 14234, 17380, 28468, 35585, 51113, 71170, 102226, 142340, 204452, 255565, 511130, 562243, 1022260, 1124486, 2248972, 2811215, 5622430, 11244860]

約数ペア:

[(1, 11244860), (2, 5622430), (4, 2811215), (5, 2248972), (10, 1124486), (11, 1022260), (20, 562243), (22, 511130), (44, 255565), (55, 204452), (79, 142340), (110, 102226), (158, 71170), (220, 51113), (316, 35585), (395, 28468), (647, 17380), (790, 14234), (869, 12940), (1294, 8690), (1580, 7117), (1738, 6470), (2588, 4345), (3235, 3476)]