15664023662

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{9103}}^1\times {\mathrm{6469}}^1$

素因数の和:15600

約数の個数: 32

約数和(自身を含む): 28273382400

約数和(自身を除く): 12609358738

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 6469, 9103, 12938, 18206, 45283, 63721, 90566, 122911, 127442, 172957, 245822, 345914, 860377, 1210699, 1720754, 2421398, 58887307, 117774614, 412211149, 824422298, 1118858833, 2237717666, 7832011831, 15664023662]

約数ペア:

[(1, 15664023662), (2, 7832011831), (7, 2237717666), (14, 1118858833), (19, 824422298), (38, 412211149), (133, 117774614), (266, 58887307), (6469, 2421398), (9103, 1720754), (12938, 1210699), (18206, 860377), (45283, 345914), (63721, 245822), (90566, 172957), (122911, 127442)]