1409968270088

素因数分解:

$2^3\times 7^1\times {\mathrm{25178004823}}^1$

素因数の和:25178004836

約数の個数: 16

約数和(自身を含む): 3021360578880

約数和(自身を除く): 1611392308792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 25178004823, 50356009646, 100712019292, 176246033761, 201424038584, 352492067522, 704984135044, 1409968270088]

約数ペア:

[(1, 1409968270088), (2, 704984135044), (4, 352492067522), (7, 201424038584), (8, 176246033761), (14, 100712019292), (28, 50356009646), (56, 25178004823)]