399858384

素因数分解:

$2^4\times 3^1\times {\mathrm{8330383}}^1$

素因数の和:8330394

約数の個数: 20

約数和(自身を含む): 1032967616

約数和(自身を除く): 633109232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8330383, 16660766, 24991149, 33321532, 49982298, 66643064, 99964596, 133286128, 199929192, 399858384]

約数ペア:

[(1, 399858384), (2, 199929192), (3, 133286128), (4, 99964596), (6, 66643064), (8, 49982298), (12, 33321532), (16, 24991149), (24, 16660766), (48, 8330383)]