4129652992

素因数分解:

$2^8\times {\mathrm{421}}^1\times {\mathrm{38317}}^1$

素因数の和:38754

約数の個数: 36

約数和(自身を含む): 8262970156

約数和(自身を除く): 4133317164

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 421, 842, 1684, 3368, 6736, 13472, 26944, 38317, 53888, 76634, 107776, 153268, 306536, 613072, 1226144, 2452288, 4904576, 9809152, 16131457, 32262914, 64525828, 129051656, 258103312, 516206624, 1032413248, 2064826496, 4129652992]

約数ペア:

[(1, 4129652992), (2, 2064826496), (4, 1032413248), (8, 516206624), (16, 258103312), (32, 129051656), (64, 64525828), (128, 32262914), (256, 16131457), (421, 9809152), (842, 4904576), (1684, 2452288), (3368, 1226144), (6736, 613072), (13472, 306536), (26944, 153268), (38317, 107776), (53888, 76634)]