1447936

素因数分解:

$2^{11}\times 7^1\times {\mathrm{101}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 3341520

約数和(自身を除く): 1893584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 101, 112, 128, 202, 224, 256, 404, 448, 512, 707, 808, 896, 1024, 1414, 1616, 1792, 2048, 2828, 3232, 3584, 5656, 6464, 7168, 11312, 12928, 14336, 22624, 25856, 45248, 51712, 90496, 103424, 180992, 206848, 361984, 723968, 1447936]

約数ペア:

[(1, 1447936), (2, 723968), (4, 361984), (7, 206848), (8, 180992), (14, 103424), (16, 90496), (28, 51712), (32, 45248), (56, 25856), (64, 22624), (101, 14336), (112, 12928), (128, 11312), (202, 7168), (224, 6464), (256, 5656), (404, 3584), (448, 3232), (512, 2828), (707, 2048), (808, 1792), (896, 1616), (1024, 1414)]