13681964216

素因数分解:

$2^3\times {\mathrm{653}}^1\times {\mathrm{2619059}}^1$

素因数の和:2619718

約数の個数: 16

約数和(自身を含む): 25692978600

約数和(自身を除く): 12011014384

約数列:

[1, 2, 4, 8, 653, 1306, 2612, 5224, 2619059, 5238118, 10476236, 20952472, 1710245527, 3420491054, 6840982108, 13681964216]

約数ペア:

[(1, 13681964216), (2, 6840982108), (4, 3420491054), (8, 1710245527), (653, 20952472), (1306, 10476236), (2612, 5238118), (5224, 2619059)]