1026441472

素因数分解:

$2^8\times 7^1\times {\mathrm{572791}}^1$

素因数の和:572814

約数の個数: 36

約数和(自身を含む): 2341573696

約数和(自身を除く): 1315132224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 572791, 1145582, 2291164, 4009537, 4582328, 8019074, 9164656, 16038148, 18329312, 32076296, 36658624, 64152592, 73317248, 128305184, 146634496, 256610368, 513220736, 1026441472]

約数ペア:

[(1, 1026441472), (2, 513220736), (4, 256610368), (7, 146634496), (8, 128305184), (14, 73317248), (16, 64152592), (28, 36658624), (32, 32076296), (56, 18329312), (64, 16038148), (112, 9164656), (128, 8019074), (224, 4582328), (256, 4009537), (448, 2291164), (896, 1145582), (1792, 572791)]