1330948072

素因数分解:

$2^3\times {\mathrm{193}}^1\times {\mathrm{862013}}^1$

素因数の和:862212

約数の個数: 16

約数和(自身を含む): 2508460740

約数和(自身を除く): 1177512668

約数列:

[1, 2, 4, 8, 193, 386, 772, 1544, 862013, 1724026, 3448052, 6896104, 166368509, 332737018, 665474036, 1330948072]

約数ペア:

[(1, 1330948072), (2, 665474036), (4, 332737018), (8, 166368509), (193, 6896104), (386, 3448052), (772, 1724026), (1544, 862013)]