13372212980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{95515807}}^1$

素因数の和:95515823

約数の個数: 24

約数和(自身を含む): 32093311488

約数和(自身を除く): 18721098508

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 95515807, 191031614, 382063228, 477579035, 668610649, 955158070, 1337221298, 1910316140, 2674442596, 3343053245, 6686106490, 13372212980]

約数ペア:

[(1, 13372212980), (2, 6686106490), (4, 3343053245), (5, 2674442596), (7, 1910316140), (10, 1337221298), (14, 955158070), (20, 668610649), (28, 477579035), (35, 382063228), (70, 191031614), (140, 95515807)]