19796592

素因数分解:

$2^4\times 3^1\times {\mathrm{229}}^1\times {\mathrm{1801}}^1$

素因数の和:2041

約数の個数: 40

約数和(自身を含む): 51393040

約数和(自身を除く): 31596448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 229, 458, 687, 916, 1374, 1801, 1832, 2748, 3602, 3664, 5403, 5496, 7204, 10806, 10992, 14408, 21612, 28816, 43224, 86448, 412429, 824858, 1237287, 1649716, 2474574, 3299432, 4949148, 6598864, 9898296, 19796592]

約数ペア:

[(1, 19796592), (2, 9898296), (3, 6598864), (4, 4949148), (6, 3299432), (8, 2474574), (12, 1649716), (16, 1237287), (24, 824858), (48, 412429), (229, 86448), (458, 43224), (687, 28816), (916, 21612), (1374, 14408), (1801, 10992), (1832, 10806), (2748, 7204), (3602, 5496), (3664, 5403)]