768752642

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{773393}}^1$

素因数の和:773473

約数の個数: 16

約数和(自身を含む): 1336424832

約数和(自身を除く): 567672190

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 773393, 1546786, 5413751, 10827502, 54910903, 109821806, 384376321, 768752642]

約数ペア:

[(1, 768752642), (2, 384376321), (7, 109821806), (14, 54910903), (71, 10827502), (142, 5413751), (497, 1546786), (994, 773393)]