20162931811

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{353}}^1\times {\mathrm{3793}}^1$

素因数の和:4231

約数の個数: 24

約数和(自身を含む): 22676495184

約数和(自身を除く): 2513563373

約数列:

[1, 11, 37, 353, 407, 1369, 3793, 3883, 13061, 15059, 41723, 140341, 143671, 483257, 1338929, 1543751, 5192617, 5315827, 14728219, 49540373, 57118787, 544944103, 1832993801, 20162931811]

約数ペア:

[(1, 20162931811), (11, 1832993801), (37, 544944103), (353, 57118787), (407, 49540373), (1369, 14728219), (3793, 5315827), (3883, 5192617), (13061, 1543751), (15059, 1338929), (41723, 483257), (140341, 143671)]