16740352

素因数分解:

$2^{12}\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 52

約数和(自身を含む): 34533256

約数和(自身を除く): 17792904

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 67, 122, 128, 134, 244, 256, 268, 488, 512, 536, 976, 1024, 1072, 1952, 2048, 2144, 3904, 4087, 4096, 4288, 7808, 8174, 8576, 15616, 16348, 17152, 31232, 32696, 34304, 62464, 65392, 68608, 124928, 130784, 137216, 249856, 261568, 274432, 523136, 1046272, 2092544, 4185088, 8370176, 16740352]

約数ペア:

[(1, 16740352), (2, 8370176), (4, 4185088), (8, 2092544), (16, 1046272), (32, 523136), (61, 274432), (64, 261568), (67, 249856), (122, 137216), (128, 130784), (134, 124928), (244, 68608), (256, 65392), (268, 62464), (488, 34304), (512, 32696), (536, 31232), (976, 17152), (1024, 16348), (1072, 15616), (1952, 8576), (2048, 8174), (2144, 7808), (3904, 4288), (4087, 4096)]