16533876

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 41000960

約数和(自身を除く): 24467084

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 127, 228, 254, 381, 508, 571, 762, 1142, 1524, 1713, 2284, 2413, 3426, 4826, 6852, 7239, 9652, 10849, 14478, 21698, 28956, 32547, 43396, 65094, 72517, 130188, 145034, 217551, 290068, 435102, 870204, 1377823, 2755646, 4133469, 5511292, 8266938, 16533876]

約数ペア:

[(1, 16533876), (2, 8266938), (3, 5511292), (4, 4133469), (6, 2755646), (12, 1377823), (19, 870204), (38, 435102), (57, 290068), (76, 217551), (114, 145034), (127, 130188), (228, 72517), (254, 65094), (381, 43396), (508, 32547), (571, 28956), (762, 21698), (1142, 14478), (1524, 10849), (1713, 9652), (2284, 7239), (2413, 6852), (3426, 4826)]