15693471990608

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2833}}^1\times {\mathrm{18222119}}^1$

素因数の和:18224979

約数の個数: 40

約数和(自身を含む): 32017722609600

約数和(自身を除く): 16324250618992

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2833, 5666, 11332, 22664, 45328, 53827, 107654, 215308, 430616, 861232, 18222119, 36444238, 72888476, 145776952, 291553904, 346220261, 692440522, 1384881044, 2769762088, 5539524176, 51623263127, 103246526254, 206493052508, 412986105016, 825972210032, 980841999413, 1961683998826, 3923367997652, 7846735995304, 15693471990608]

約数ペア:

[(1, 15693471990608), (2, 7846735995304), (4, 3923367997652), (8, 1961683998826), (16, 980841999413), (19, 825972210032), (38, 412986105016), (76, 206493052508), (152, 103246526254), (304, 51623263127), (2833, 5539524176), (5666, 2769762088), (11332, 1384881044), (22664, 692440522), (45328, 346220261), (53827, 291553904), (107654, 145776952), (215308, 72888476), (430616, 36444238), (861232, 18222119)]