3964906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{787}}^1$

素因数の和:1029

約数の個数: 16

約数和(自身を含む): 6524640

約数和(自身を除く): 2559734

約数列:

[1, 2, 11, 22, 229, 458, 787, 1574, 2519, 5038, 8657, 17314, 180223, 360446, 1982453, 3964906]

約数ペア:

[(1, 3964906), (2, 1982453), (11, 360446), (22, 180223), (229, 17314), (458, 8657), (787, 5038), (1574, 2519)]