528097984

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{135271}}^1$

素因数の和:135344

約数の個数: 28

約数和(自身を含む): 1065131728

約数和(自身を除く): 537033744

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 135271, 270542, 541084, 1082168, 2164336, 4328672, 8251531, 8657344, 16503062, 33006124, 66012248, 132024496, 264048992, 528097984]

約数ペア:

[(1, 528097984), (2, 264048992), (4, 132024496), (8, 66012248), (16, 33006124), (32, 16503062), (61, 8657344), (64, 8251531), (122, 4328672), (244, 2164336), (488, 1082168), (976, 541084), (1952, 270542), (3904, 135271)]