11687916

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{22651}}^1$

素因数の和:22701

約数の個数: 24

約数和(自身を含む): 27907264

約数和(自身を除く): 16219348

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 22651, 45302, 67953, 90604, 135906, 271812, 973993, 1947986, 2921979, 3895972, 5843958, 11687916]

約数ペア:

[(1, 11687916), (2, 5843958), (3, 3895972), (4, 2921979), (6, 1947986), (12, 973993), (43, 271812), (86, 135906), (129, 90604), (172, 67953), (258, 45302), (516, 22651)]