38631769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 9268391

約数列:

[1, 11, 17, 19, 83, 131, 187, 209, 323, 913, 1411, 1441, 1577, 2227, 2489, 3553, 10873, 15521, 17347, 24497, 26809, 27379, 42313, 119603, 184841, 206587, 294899, 465443, 2033251, 2272457, 3511979, 38631769]

約数ペア:

[(1, 38631769), (11, 3511979), (17, 2272457), (19, 2033251), (83, 465443), (131, 294899), (187, 206587), (209, 184841), (323, 119603), (913, 42313), (1411, 27379), (1441, 26809), (1577, 24497), (2227, 17347), (2489, 15521), (3553, 10873)]