38488648

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{39761}}^1$

素因数の和:39789

約数の個数: 24

約数和(自身を含む): 79325190

約数和(自身を除く): 40836542

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 39761, 79522, 159044, 318088, 437371, 874742, 1749484, 3498968, 4811081, 9622162, 19244324, 38488648]

約数ペア:

[(1, 38488648), (2, 19244324), (4, 9622162), (8, 4811081), (11, 3498968), (22, 1749484), (44, 874742), (88, 437371), (121, 318088), (242, 159044), (484, 79522), (968, 39761)]