20173568594

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{44537}}^1$

素因数の和:44834

約数の個数: 32

約数和(自身を含む): 32452168320

約数和(自身を除く): 12278599726

約数列:

[1, 2, 23, 43, 46, 86, 229, 458, 989, 1978, 5267, 9847, 10534, 19694, 44537, 89074, 226481, 452962, 1024351, 1915091, 2048702, 3830182, 10198973, 20397946, 44047093, 88094186, 234576379, 438555839, 469152758, 877111678, 10086784297, 20173568594]

約数ペア:

[(1, 20173568594), (2, 10086784297), (23, 877111678), (43, 469152758), (46, 438555839), (86, 234576379), (229, 88094186), (458, 44047093), (989, 20397946), (1978, 10198973), (5267, 3830182), (9847, 2048702), (10534, 1915091), (19694, 1024351), (44537, 452962), (89074, 226481)]