15870848

素因数分解:

$2^7\times 7^1\times {\mathrm{17713}}^1$

素因数の和:17734

約数の個数: 32

約数和(自身を含む): 36136560

約数和(自身を除く): 20265712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 17713, 35426, 70852, 123991, 141704, 247982, 283408, 495964, 566816, 991928, 1133632, 1983856, 2267264, 3967712, 7935424, 15870848]

約数ペア:

[(1, 15870848), (2, 7935424), (4, 3967712), (7, 2267264), (8, 1983856), (14, 1133632), (16, 991928), (28, 566816), (32, 495964), (56, 283408), (64, 247982), (112, 141704), (128, 123991), (224, 70852), (448, 35426), (896, 17713)]