1208400976

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{102199}}^1$

素因数の和:102946

約数の個数: 20

約数和(自身を含む): 2344468000

約数和(自身を除く): 1136067024

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 5912, 11824, 102199, 204398, 408796, 817592, 1635184, 75525061, 151050122, 302100244, 604200488, 1208400976]

約数ペア:

[(1, 1208400976), (2, 604200488), (4, 302100244), (8, 151050122), (16, 75525061), (739, 1635184), (1478, 817592), (2956, 408796), (5912, 204398), (11824, 102199)]