26721872

素因数分解:

$2^4\times {\mathrm{983}}^1\times {\mathrm{1699}}^1$

素因数の和:2690

約数の個数: 20

約数和(自身を含む): 51856800

約数和(自身を除く): 25134928

約数列:

[1, 2, 4, 8, 16, 983, 1699, 1966, 3398, 3932, 6796, 7864, 13592, 15728, 27184, 1670117, 3340234, 6680468, 13360936, 26721872]

約数ペア:

[(1, 26721872), (2, 13360936), (4, 6680468), (8, 3340234), (16, 1670117), (983, 27184), (1699, 15728), (1966, 13592), (3398, 7864), (3932, 6796)]