38086412

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5507}}^1$

素因数の和:5550

約数の個数: 48

約数和(自身を含む): 86365440

約数和(自身を除く): 48279028

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 5507, 6916, 11014, 22028, 38549, 71591, 77098, 104633, 143182, 154196, 209266, 286364, 418532, 501137, 732431, 1002274, 1360229, 1464862, 2004548, 2720458, 2929724, 5440916, 9521603, 19043206, 38086412]

約数ペア:

[(1, 38086412), (2, 19043206), (4, 9521603), (7, 5440916), (13, 2929724), (14, 2720458), (19, 2004548), (26, 1464862), (28, 1360229), (38, 1002274), (52, 732431), (76, 501137), (91, 418532), (133, 286364), (182, 209266), (247, 154196), (266, 143182), (364, 104633), (494, 77098), (532, 71591), (988, 38549), (1729, 22028), (3458, 11014), (5507, 6916)]