9739072

素因数分解:

$2^6\times 7^1\times {\mathrm{21739}}^1$

素因数の和:21758

約数の個数: 28

約数和(自身を含む): 22087840

約数和(自身を除く): 12348768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 21739, 43478, 86956, 152173, 173912, 304346, 347824, 608692, 695648, 1217384, 1391296, 2434768, 4869536, 9739072]

約数ペア:

[(1, 9739072), (2, 4869536), (4, 2434768), (7, 1391296), (8, 1217384), (14, 695648), (16, 608692), (28, 347824), (32, 304346), (56, 173912), (64, 152173), (112, 86956), (224, 43478), (448, 21739)]