28546098

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{679669}}^1$

素因数の和:679681

約数の個数: 16

約数和(自身を含む): 65248320

約数和(自身を除く): 36702222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 679669, 1359338, 2039007, 4078014, 4757683, 9515366, 14273049, 28546098]

約数ペア:

[(1, 28546098), (2, 14273049), (3, 9515366), (6, 4757683), (7, 4078014), (14, 2039007), (21, 1359338), (42, 679669)]