1330448966

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{71399}}^1$

素因数の和:71441

約数の個数: 32

約数和(自身を含む): 2508710400

約数和(自身を除く): 1178261434

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1331, 1694, 2662, 9317, 18634, 71399, 142798, 499793, 785389, 999586, 1570778, 5497723, 8639279, 10995446, 17278558, 60474953, 95032069, 120949906, 190064138, 665224483, 1330448966]

約数ペア:

[(1, 1330448966), (2, 665224483), (7, 190064138), (11, 120949906), (14, 95032069), (22, 60474953), (77, 17278558), (121, 10995446), (154, 8639279), (242, 5497723), (847, 1570778), (1331, 999586), (1694, 785389), (2662, 499793), (9317, 142798), (18634, 71399)]