828998038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{58603}}^1$

素因数の和:59259

約数の個数: 16

約数和(自身を含む): 1358675136

約数和(自身を除く): 529677098

約数列:

[1, 2, 11, 22, 643, 1286, 7073, 14146, 58603, 117206, 644633, 1289266, 37681729, 75363458, 414499019, 828998038]

約数ペア:

[(1, 828998038), (2, 414499019), (11, 75363458), (22, 37681729), (643, 1289266), (1286, 644633), (7073, 117206), (14146, 58603)]