20132826266

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{10193}}^1$

素因数の和:10455

約数の個数: 64

約数和(自身を含む): 37590905088

約数和(自身を除く): 17458078822

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 193, 238, 301, 386, 602, 731, 1351, 1462, 2702, 3281, 5117, 6562, 8299, 10193, 10234, 16598, 20386, 22967, 45934, 58093, 71351, 116186, 141083, 142702, 173281, 282166, 346562, 438299, 876598, 987581, 1212967, 1967249, 1975162, 2425934, 3068093, 3934498, 6136186, 7451083, 13770743, 14902166, 27541486, 33443233, 52157581, 66886466, 84591707, 104315162, 169183414, 234102631, 468205262, 592141949, 1184283898, 1438059019, 2876118038, 10066413133, 20132826266]

約数ペア:

[(1, 20132826266), (2, 10066413133), (7, 2876118038), (14, 1438059019), (17, 1184283898), (34, 592141949), (43, 468205262), (86, 234102631), (119, 169183414), (193, 104315162), (238, 84591707), (301, 66886466), (386, 52157581), (602, 33443233), (731, 27541486), (1351, 14902166), (1462, 13770743), (2702, 7451083), (3281, 6136186), (5117, 3934498), (6562, 3068093), (8299, 2425934), (10193, 1975162), (10234, 1967249), (16598, 1212967), (20386, 987581), (22967, 876598), (45934, 438299), (58093, 346562), (71351, 282166), (116186, 173281), (141083, 142702)]