4272982

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 7693632

約数和(自身を除く): 3420650

約数列:

[1, 2, 7, 14, 37, 73, 74, 113, 146, 226, 259, 511, 518, 791, 1022, 1582, 2701, 4181, 5402, 8249, 8362, 16498, 18907, 29267, 37814, 57743, 58534, 115486, 305213, 610426, 2136491, 4272982]

約数ペア:

[(1, 4272982), (2, 2136491), (7, 610426), (14, 305213), (37, 115486), (73, 58534), (74, 57743), (113, 37814), (146, 29267), (226, 18907), (259, 16498), (511, 8362), (518, 8249), (791, 5402), (1022, 4181), (1582, 2701)]