1330751192

素因数分解:

$2^3\times {\mathrm{1223}}^1\times {\mathrm{136013}}^1$

素因数の和:137242

約数の個数: 16

約数和(自身を含む): 2497217040

約数和(自身を除く): 1166465848

約数列:

[1, 2, 4, 8, 1223, 2446, 4892, 9784, 136013, 272026, 544052, 1088104, 166343899, 332687798, 665375596, 1330751192]

約数ペア:

[(1, 1330751192), (2, 665375596), (4, 332687798), (8, 166343899), (1223, 1088104), (2446, 544052), (4892, 272026), (9784, 136013)]