1401472438

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{499}}^1\times {\mathrm{23021}}^1$

素因数の和:23583

約数の個数: 16

約数和(自身を含む): 2141046000

約数和(自身を除く): 739573562

約数列:

[1, 2, 61, 122, 499, 998, 23021, 30439, 46042, 60878, 1404281, 2808562, 11487479, 22974958, 700736219, 1401472438]

約数ペア:

[(1, 1401472438), (2, 700736219), (61, 22974958), (122, 11487479), (499, 2808562), (998, 1404281), (23021, 60878), (30439, 46042)]