19528352

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{32119}}^1$

素因数の和:32148

約数の個数: 24

約数和(自身を含む): 40471200

約数和(自身を除く): 20942848

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 32119, 64238, 128476, 256952, 513904, 610261, 1027808, 1220522, 2441044, 4882088, 9764176, 19528352]

約数ペア:

[(1, 19528352), (2, 9764176), (4, 4882088), (8, 2441044), (16, 1220522), (19, 1027808), (32, 610261), (38, 513904), (76, 256952), (152, 128476), (304, 64238), (608, 32119)]