3214526

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 5875200

約数和(自身を除く): 2660674

約数列:

[1, 2, 7, 14, 23, 46, 67, 134, 149, 161, 298, 322, 469, 938, 1043, 1541, 2086, 3082, 3427, 6854, 9983, 10787, 19966, 21574, 23989, 47978, 69881, 139762, 229609, 459218, 1607263, 3214526]

約数ペア:

[(1, 3214526), (2, 1607263), (7, 459218), (14, 229609), (23, 139762), (46, 69881), (67, 47978), (134, 23989), (149, 21574), (161, 19966), (298, 10787), (322, 9983), (469, 6854), (938, 3427), (1043, 3082), (1541, 2086)]