679485786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{16178233}}^1$

素因数の和:16178245

約数の個数: 16

約数和(自身を含む): 1553110464

約数和(自身を除く): 873624678

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 16178233, 32356466, 48534699, 97069398, 113247631, 226495262, 339742893, 679485786]

約数ペア:

[(1, 679485786), (2, 339742893), (3, 226495262), (6, 113247631), (7, 97069398), (14, 48534699), (21, 32356466), (42, 16178233)]