16105768

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15137}}^1$

素因数の和:15169

約数の個数: 32

約数和(自身を含む): 36331200

約数和(自身を除く): 20225432

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 15137, 30274, 60548, 105959, 121096, 211918, 287603, 423836, 575206, 847672, 1150412, 2013221, 2300824, 4026442, 8052884, 16105768]

約数ペア:

[(1, 16105768), (2, 8052884), (4, 4026442), (7, 2300824), (8, 2013221), (14, 1150412), (19, 847672), (28, 575206), (38, 423836), (56, 287603), (76, 211918), (133, 121096), (152, 105959), (266, 60548), (532, 30274), (1064, 15137)]