1028286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{8161}}^1$

素因数の和:8176

約数の個数: 24

約数和(自身を含む): 2546544

約数和(自身を除く): 1518258

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 8161, 16322, 24483, 48966, 57127, 73449, 114254, 146898, 171381, 342762, 514143, 1028286]

約数ペア:

[(1, 1028286), (2, 514143), (3, 342762), (6, 171381), (7, 146898), (9, 114254), (14, 73449), (18, 57127), (21, 48966), (42, 24483), (63, 16322), (126, 8161)]