11773209860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2879}}^1\times {\mathrm{4987}}^1$

素因数の和:7916

約数の個数: 48

約数和(自身を含む): 25340636160

約数和(自身を除く): 13567426300

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2879, 4987, 5758, 9974, 11516, 14395, 19948, 24935, 28790, 49870, 57580, 99740, 118039, 204467, 236078, 408934, 472156, 590195, 817868, 1022335, 1180390, 2044670, 2360780, 4089340, 14357573, 28715146, 57430292, 71787865, 143575730, 287151460, 588660493, 1177320986, 2354641972, 2943302465, 5886604930, 11773209860]

約数ペア:

[(1, 11773209860), (2, 5886604930), (4, 2943302465), (5, 2354641972), (10, 1177320986), (20, 588660493), (41, 287151460), (82, 143575730), (164, 71787865), (205, 57430292), (410, 28715146), (820, 14357573), (2879, 4089340), (4987, 2360780), (5758, 2044670), (9974, 1180390), (11516, 1022335), (14395, 817868), (19948, 590195), (24935, 472156), (28790, 408934), (49870, 236078), (57580, 204467), (99740, 118039)]