28219072

素因数分解:

$2^6\times 7^1\times {\mathrm{62989}}^1$

素因数の和:63008

約数の個数: 28

約数和(自身を含む): 63997840

約数和(自身を除く): 35778768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 62989, 125978, 251956, 440923, 503912, 881846, 1007824, 1763692, 2015648, 3527384, 4031296, 7054768, 14109536, 28219072]

約数ペア:

[(1, 28219072), (2, 14109536), (4, 7054768), (7, 4031296), (8, 3527384), (14, 2015648), (16, 1763692), (28, 1007824), (32, 881846), (56, 503912), (64, 440923), (112, 251956), (224, 125978), (448, 62989)]