16109814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8161}}^1$

素因数の和:8220

約数の個数: 32

約数和(自身を含む): 37610496

約数和(自身を除く): 21500682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 8161, 16322, 24483, 48966, 57127, 114254, 171381, 342762, 383567, 767134, 1150701, 2301402, 2684969, 5369938, 8054907, 16109814]

約数ペア:

[(1, 16109814), (2, 8054907), (3, 5369938), (6, 2684969), (7, 2301402), (14, 1150701), (21, 767134), (42, 383567), (47, 342762), (94, 171381), (141, 114254), (282, 57127), (329, 48966), (658, 24483), (987, 16322), (1974, 8161)]