1330474048

素因数分解:

$2^6\times {\mathrm{20788657}}^1$

素因数の和:20788669

約数の個数: 14

約数和(自身を含む): 2640159566

約数和(自身を除く): 1309685518

約数列:

[1, 2, 4, 8, 16, 32, 64, 20788657, 41577314, 83154628, 166309256, 332618512, 665237024, 1330474048]

約数ペア:

[(1, 1330474048), (2, 665237024), (4, 332618512), (8, 166309256), (16, 83154628), (32, 41577314), (64, 20788657)]