6443508736

素因数分解:

$2^{10}\times 7^1\times {\mathrm{898927}}^1$

素因数の和:898954

約数の個数: 44

約数和(自身を含む): 14720844928

約数和(自身を除く): 8277336192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 898927, 1797854, 3595708, 6292489, 7191416, 12584978, 14382832, 25169956, 28765664, 50339912, 57531328, 100679824, 115062656, 201359648, 230125312, 402719296, 460250624, 805438592, 920501248, 1610877184, 3221754368, 6443508736]

約数ペア:

[(1, 6443508736), (2, 3221754368), (4, 1610877184), (7, 920501248), (8, 805438592), (14, 460250624), (16, 402719296), (28, 230125312), (32, 201359648), (56, 115062656), (64, 100679824), (112, 57531328), (128, 50339912), (224, 28765664), (256, 25169956), (448, 14382832), (512, 12584978), (896, 7191416), (1024, 6292489), (1792, 3595708), (3584, 1797854), (7168, 898927)]