39347894

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{751}}^1$

素因数の和:860

約数の個数: 32

約数和(自身を含む): 66272256

約数和(自身を除く): 26924362

約数列:

[1, 2, 17, 23, 34, 46, 67, 134, 391, 751, 782, 1139, 1502, 1541, 2278, 3082, 12767, 17273, 25534, 26197, 34546, 50317, 52394, 100634, 293641, 587282, 855389, 1157291, 1710778, 2314582, 19673947, 39347894]

約数ペア:

[(1, 39347894), (2, 19673947), (17, 2314582), (23, 1710778), (34, 1157291), (46, 855389), (67, 587282), (134, 293641), (391, 100634), (751, 52394), (782, 50317), (1139, 34546), (1502, 26197), (1541, 25534), (2278, 17273), (3082, 12767)]