23060128

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7919}}^1$

素因数の和:7949

約数の個数: 48

約数和(自身を含む): 55883520

約数和(自身を除く): 32823392

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 7919, 15838, 31676, 55433, 63352, 102947, 110866, 126704, 205894, 221732, 253408, 411788, 443464, 720629, 823576, 886928, 1441258, 1647152, 1773856, 2882516, 3294304, 5765032, 11530064, 23060128]

約数ペア:

[(1, 23060128), (2, 11530064), (4, 5765032), (7, 3294304), (8, 2882516), (13, 1773856), (14, 1647152), (16, 1441258), (26, 886928), (28, 823576), (32, 720629), (52, 443464), (56, 411788), (91, 253408), (104, 221732), (112, 205894), (182, 126704), (208, 110866), (224, 102947), (364, 63352), (416, 55433), (728, 31676), (1456, 15838), (2912, 7919)]