331072

素因数分解:

$2^6\times 7^1\times {\mathrm{739}}^1$

素因数の和:758

約数の個数: 28

約数和(自身を含む): 751840

約数和(自身を除く): 420768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 739, 1478, 2956, 5173, 5912, 10346, 11824, 20692, 23648, 41384, 47296, 82768, 165536, 331072]

約数ペア:

[(1, 331072), (2, 165536), (4, 82768), (7, 47296), (8, 41384), (14, 23648), (16, 20692), (28, 11824), (32, 10346), (56, 5912), (64, 5173), (112, 2956), (224, 1478), (448, 739)]