478112658

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{11807}}^1$

素因数の和:12226

約数の個数: 32

約数和(自身を含む): 1015110144

約数和(自身を除く): 536997486

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 397, 794, 1191, 2382, 6749, 11807, 13498, 20247, 23614, 35421, 40494, 70842, 200719, 401438, 602157, 1204314, 4687379, 9374758, 14062137, 28124274, 79685443, 159370886, 239056329, 478112658]

約数ペア:

[(1, 478112658), (2, 239056329), (3, 159370886), (6, 79685443), (17, 28124274), (34, 14062137), (51, 9374758), (102, 4687379), (397, 1204314), (794, 602157), (1191, 401438), (2382, 200719), (6749, 70842), (11807, 40494), (13498, 35421), (20247, 23614)]