1330474046

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1634489}}^1$

素因数の和:1634539

約数の個数: 16

約数和(自身を含む): 2235982320

約数和(自身を除く): 905508274

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 1634489, 3268978, 17979379, 35958758, 60476093, 120952186, 665237023, 1330474046]

約数ペア:

[(1, 1330474046), (2, 665237023), (11, 120952186), (22, 60476093), (37, 35958758), (74, 17979379), (407, 3268978), (814, 1634489)]