7998018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3593}}^1$

素因数の和:3658

約数の個数: 32

約数和(自身を含む): 18631296

約数和(自身を除く): 10633278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 3593, 7186, 10779, 21558, 25151, 50302, 75453, 150906, 190429, 380858, 571287, 1142574, 1333003, 2666006, 3999009, 7998018]

約数ペア:

[(1, 7998018), (2, 3999009), (3, 2666006), (6, 1333003), (7, 1142574), (14, 571287), (21, 380858), (42, 190429), (53, 150906), (106, 75453), (159, 50302), (318, 25151), (371, 21558), (742, 10779), (1113, 7186), (2226, 3593)]