39385982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 64383552

約数和(自身を除く): 24997570

約数列:

[1, 2, 23, 37, 46, 73, 74, 146, 317, 634, 851, 1679, 1702, 2701, 3358, 5402, 7291, 11729, 14582, 23141, 23458, 46282, 62123, 124246, 269767, 532243, 539534, 856217, 1064486, 1712434, 19692991, 39385982]

約数ペア:

[(1, 39385982), (2, 19692991), (23, 1712434), (37, 1064486), (46, 856217), (73, 539534), (74, 532243), (146, 269767), (317, 124246), (634, 62123), (851, 46282), (1679, 23458), (1702, 23141), (2701, 14582), (3358, 11729), (5402, 7291)]