21626016

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{4793}}^1$

素因数の和:4853

約数の個数: 48

約数和(自身を含む): 57988224

約数和(自身を除く): 36362208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 4793, 9586, 14379, 19172, 28758, 38344, 57516, 76688, 115032, 153376, 225271, 230064, 450542, 460128, 675813, 901084, 1351626, 1802168, 2703252, 3604336, 5406504, 7208672, 10813008, 21626016]

約数ペア:

[(1, 21626016), (2, 10813008), (3, 7208672), (4, 5406504), (6, 3604336), (8, 2703252), (12, 1802168), (16, 1351626), (24, 901084), (32, 675813), (47, 460128), (48, 450542), (94, 230064), (96, 225271), (141, 153376), (188, 115032), (282, 76688), (376, 57516), (564, 38344), (752, 28758), (1128, 19172), (1504, 14379), (2256, 9586), (4512, 4793)]