3802618

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:573

約数の個数: 16

約数和(自身を含む): 5892480

約数和(自身を除く): 2089862

約数列:

[1, 2, 61, 71, 122, 142, 439, 878, 4331, 8662, 26779, 31169, 53558, 62338, 1901309, 3802618]

約数ペア:

[(1, 3802618), (2, 1901309), (61, 62338), (71, 53558), (122, 31169), (142, 26779), (439, 8662), (878, 4331)]