19034344

素因数分解:

$2^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{823}}^1$

素因数の和:902

約数の個数: 48

約数和(自身を含む): 42271200

約数和(自身を除く): 23236856

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 59, 98, 118, 196, 236, 392, 413, 472, 823, 826, 1646, 1652, 2891, 3292, 3304, 5761, 5782, 6584, 11522, 11564, 23044, 23128, 40327, 46088, 48557, 80654, 97114, 161308, 194228, 322616, 339899, 388456, 679798, 1359596, 2379293, 2719192, 4758586, 9517172, 19034344]

約数ペア:

[(1, 19034344), (2, 9517172), (4, 4758586), (7, 2719192), (8, 2379293), (14, 1359596), (28, 679798), (49, 388456), (56, 339899), (59, 322616), (98, 194228), (118, 161308), (196, 97114), (236, 80654), (392, 48557), (413, 46088), (472, 40327), (823, 23128), (826, 23044), (1646, 11564), (1652, 11522), (2891, 6584), (3292, 5782), (3304, 5761)]