39143202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{931981}}^1$

素因数の和:931993

約数の個数: 16

約数和(自身を含む): 89470272

約数和(自身を除く): 50327070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 931981, 1863962, 2795943, 5591886, 6523867, 13047734, 19571601, 39143202]

約数ペア:

[(1, 39143202), (2, 19571601), (3, 13047734), (6, 6523867), (7, 5591886), (14, 2795943), (21, 1863962), (42, 931981)]