1878843144

素因数分解:

$2^3\times 3^1\times {\mathrm{78285131}}^1$

素因数の和:78285140

約数の個数: 16

約数和(自身を含む): 4697107920

約数和(自身を除く): 2818264776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 78285131, 156570262, 234855393, 313140524, 469710786, 626281048, 939421572, 1878843144]

約数ペア:

[(1, 1878843144), (2, 939421572), (3, 626281048), (4, 469710786), (6, 313140524), (8, 234855393), (12, 156570262), (24, 78285131)]