210826966

素因数分解:

$2^1\times 7^1\times {\mathrm{2179}}^1\times {\mathrm{6911}}^1$

素因数の和:9099

約数の個数: 16

約数和(自身を含む): 361635840

約数和(自身を除く): 150808874

約数列:

[1, 2, 7, 14, 2179, 4358, 6911, 13822, 15253, 30506, 48377, 96754, 15059069, 30118138, 105413483, 210826966]

約数ペア:

[(1, 210826966), (2, 105413483), (7, 30118138), (14, 15059069), (2179, 96754), (4358, 48377), (6911, 30506), (13822, 15253)]