29809444

素因数分解:

$2^2\times 7^3\times {\mathrm{21727}}^1$

素因数の和:21752

約数の個数: 24

約数和(自身を含む): 60838400

約数和(自身を除く): 31028956

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 21727, 43454, 86908, 152089, 304178, 608356, 1064623, 2129246, 4258492, 7452361, 14904722, 29809444]

約数ペア:

[(1, 29809444), (2, 14904722), (4, 7452361), (7, 4258492), (14, 2129246), (28, 1064623), (49, 608356), (98, 304178), (196, 152089), (343, 86908), (686, 43454), (1372, 21727)]