41420248

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{12659}}^1$

素因数の和:13074

約数の個数: 16

約数和(自身を含む): 77859000

約数和(自身を除く): 36438752

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 12659, 25318, 50636, 101272, 5177531, 10355062, 20710124, 41420248]

約数ペア:

[(1, 41420248), (2, 20710124), (4, 10355062), (8, 5177531), (409, 101272), (818, 50636), (1636, 25318), (3272, 12659)]