29782384

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{1867}}^1$

素因数の和:2872

約数の個数: 20

約数和(自身を含む): 57792184

約数和(自身を除く): 28009800

約数列:

[1, 2, 4, 8, 16, 997, 1867, 1994, 3734, 3988, 7468, 7976, 14936, 15952, 29872, 1861399, 3722798, 7445596, 14891192, 29782384]

約数ペア:

[(1, 29782384), (2, 14891192), (4, 7445596), (8, 3722798), (16, 1861399), (997, 29872), (1867, 15952), (1994, 14936), (3734, 7976), (3988, 7468)]