39992718

素因数分解:

$2^1\times 3^1\times {\mathrm{743}}^1\times {\mathrm{8971}}^1$

素因数の和:9719

約数の個数: 16

約数和(自身を含む): 80102016

約数和(自身を除く): 40109298

約数列:

[1, 2, 3, 6, 743, 1486, 2229, 4458, 8971, 17942, 26913, 53826, 6665453, 13330906, 19996359, 39992718]

約数ペア:

[(1, 39992718), (2, 19996359), (3, 13330906), (6, 6665453), (743, 53826), (1486, 26913), (2229, 17942), (4458, 8971)]