831433673

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1307}}^1\times {\mathrm{4783}}^1$

素因数の和:6116

約数の個数: 16

約数和(自身を含む): 1001195520

約数和(自身を除く): 169761847

約数列:

[1, 7, 19, 133, 1307, 4783, 9149, 24833, 33481, 90877, 173831, 636139, 6251381, 43759667, 118776239, 831433673]

約数ペア:

[(1, 831433673), (7, 118776239), (19, 43759667), (133, 6251381), (1307, 636139), (4783, 173831), (9149, 90877), (24833, 33481)]