29908228

素因数分解:

$2^2\times 7^3\times {\mathrm{21799}}^1$

素因数の和:21824

約数の個数: 24

約数和(自身を含む): 61040000

約数和(自身を除く): 31131772

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 21799, 43598, 87196, 152593, 305186, 610372, 1068151, 2136302, 4272604, 7477057, 14954114, 29908228]

約数ペア:

[(1, 29908228), (2, 14954114), (4, 7477057), (7, 4272604), (14, 2136302), (28, 1068151), (49, 610372), (98, 305186), (196, 152593), (343, 87196), (686, 43598), (1372, 21799)]