39021424

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{14431}}^1$

素因数の和:14465

約数の個数: 30

約数和(自身を含む): 81872736

約数和(自身を除く): 42851312

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 14431, 28862, 57724, 115448, 187603, 230896, 375206, 750412, 1500824, 2438839, 3001648, 4877678, 9755356, 19510712, 39021424]

約数ペア:

[(1, 39021424), (2, 19510712), (4, 9755356), (8, 4877678), (13, 3001648), (16, 2438839), (26, 1500824), (52, 750412), (104, 375206), (169, 230896), (208, 187603), (338, 115448), (676, 57724), (1352, 28862), (2704, 14431)]