20203536

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{22153}}^1$

素因数の和:22183

約数の個数: 40

約数和(自身を含む): 54941920

約数和(自身を除く): 34738384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 22153, 44306, 66459, 88612, 132918, 177224, 265836, 354448, 420907, 531672, 841814, 1063344, 1262721, 1683628, 2525442, 3367256, 5050884, 6734512, 10101768, 20203536]

約数ペア:

[(1, 20203536), (2, 10101768), (3, 6734512), (4, 5050884), (6, 3367256), (8, 2525442), (12, 1683628), (16, 1262721), (19, 1063344), (24, 841814), (38, 531672), (48, 420907), (57, 354448), (76, 265836), (114, 177224), (152, 132918), (228, 88612), (304, 66459), (456, 44306), (912, 22153)]