16067148968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{39241}}^1$

素因数の和:39418

約数の個数: 64

約数和(自身を含む): 33754398720

約数和(自身を除く): 17687249752

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 127, 248, 254, 403, 508, 806, 1016, 1612, 1651, 3224, 3302, 3937, 6604, 7874, 13208, 15748, 31496, 39241, 51181, 78482, 102362, 156964, 204724, 313928, 409448, 510133, 1020266, 1216471, 2040532, 2432942, 4081064, 4865884, 4983607, 9731768, 9967214, 15814123, 19934428, 31628246, 39868856, 63256492, 64786891, 126512984, 129573782, 154491817, 259147564, 308983634, 518295128, 617967268, 1235934536, 2008393621, 4016787242, 8033574484, 16067148968]

約数ペア:

[(1, 16067148968), (2, 8033574484), (4, 4016787242), (8, 2008393621), (13, 1235934536), (26, 617967268), (31, 518295128), (52, 308983634), (62, 259147564), (104, 154491817), (124, 129573782), (127, 126512984), (248, 64786891), (254, 63256492), (403, 39868856), (508, 31628246), (806, 19934428), (1016, 15814123), (1612, 9967214), (1651, 9731768), (3224, 4983607), (3302, 4865884), (3937, 4081064), (6604, 2432942), (7874, 2040532), (13208, 1216471), (15748, 1020266), (31496, 510133), (39241, 409448), (51181, 313928), (78482, 204724), (102362, 156964)]