28640606

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{967}}^1$

素因数の和:1279

約数の個数: 16

約数和(自身を含む): 43908480

約数和(自身を除く): 15267874

約数列:

[1, 2, 59, 118, 251, 502, 967, 1934, 14809, 29618, 57053, 114106, 242717, 485434, 14320303, 28640606]

約数ペア:

[(1, 28640606), (2, 14320303), (59, 485434), (118, 242717), (251, 114106), (502, 57053), (967, 29618), (1934, 14809)]