12280644

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4673}}^1$

素因数の和:4756

約数の個数: 36

約数和(自身を含む): 31474716

約数和(自身を除く): 19194072

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 4673, 9346, 14019, 18692, 28038, 42057, 56076, 84114, 168228, 341129, 682258, 1023387, 1364516, 2046774, 3070161, 4093548, 6140322, 12280644]

約数ペア:

[(1, 12280644), (2, 6140322), (3, 4093548), (4, 3070161), (6, 2046774), (9, 1364516), (12, 1023387), (18, 682258), (36, 341129), (73, 168228), (146, 84114), (219, 56076), (292, 42057), (438, 28038), (657, 18692), (876, 14019), (1314, 9346), (2628, 4673)]