1995710632013

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1\times {\mathrm{12791131}}^1$

素因数の和:12791888

約数の個数: 16

約数和(自身を含む): 2357661450240

約数和(自身を除く): 361950818227

約数列:

[1, 7, 31, 217, 719, 5033, 22289, 156023, 12791131, 89537917, 396525061, 2775675427, 9196823189, 64377762323, 285101518859, 1995710632013]

約数ペア:

[(1, 1995710632013), (7, 285101518859), (31, 64377762323), (217, 9196823189), (719, 2775675427), (5033, 396525061), (22289, 89537917), (156023, 12791131)]