16254736

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:391

約数の個数: 40

約数和(自身を含む): 32631840

約数和(自身を除く): 16377104

約数列:

[1, 2, 4, 8, 16, 59, 67, 118, 134, 236, 257, 268, 472, 514, 536, 944, 1028, 1072, 2056, 3953, 4112, 7906, 15163, 15812, 17219, 30326, 31624, 34438, 60652, 63248, 68876, 121304, 137752, 242608, 275504, 1015921, 2031842, 4063684, 8127368, 16254736]

約数ペア:

[(1, 16254736), (2, 8127368), (4, 4063684), (8, 2031842), (16, 1015921), (59, 275504), (67, 242608), (118, 137752), (134, 121304), (236, 68876), (257, 63248), (268, 60652), (472, 34438), (514, 31624), (536, 30326), (944, 17219), (1028, 15812), (1072, 15163), (2056, 7906), (3953, 4112)]