10621208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1399}}^1$

素因数の和:1491

約数の個数: 32

約数和(自身を含む): 21756000

約数和(自身を除く): 11134792

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1399, 1898, 2798, 3796, 5596, 7592, 11192, 18187, 36374, 72748, 102127, 145496, 204254, 408508, 817016, 1327651, 2655302, 5310604, 10621208]

約数ペア:

[(1, 10621208), (2, 5310604), (4, 2655302), (8, 1327651), (13, 817016), (26, 408508), (52, 204254), (73, 145496), (104, 102127), (146, 72748), (292, 36374), (584, 18187), (949, 11192), (1399, 7592), (1898, 5596), (2798, 3796)]