16276288

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1$

素因数の和:839

約数の個数: 56

約数和(自身を含む): 37746432

約数和(自身を除く): 21470144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 773, 1316, 1504, 1546, 2632, 3008, 3092, 5264, 5411, 6184, 10528, 10822, 12368, 21056, 21644, 24736, 36331, 43288, 49472, 72662, 86576, 145324, 173152, 254317, 290648, 346304, 508634, 581296, 1017268, 1162592, 2034536, 2325184, 4069072, 8138144, 16276288]

約数ペア:

[(1, 16276288), (2, 8138144), (4, 4069072), (7, 2325184), (8, 2034536), (14, 1162592), (16, 1017268), (28, 581296), (32, 508634), (47, 346304), (56, 290648), (64, 254317), (94, 173152), (112, 145324), (188, 86576), (224, 72662), (329, 49472), (376, 43288), (448, 36331), (658, 24736), (752, 21644), (773, 21056), (1316, 12368), (1504, 10822), (1546, 10528), (2632, 6184), (3008, 5411), (3092, 5264)]