30392272

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{28351}}^1$

素因数の和:28426

約数の個数: 20

約数和(自身を含む): 59766016

約数和(自身を除く): 29373744

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 28351, 56702, 113404, 226808, 453616, 1899517, 3799034, 7598068, 15196136, 30392272]

約数ペア:

[(1, 30392272), (2, 15196136), (4, 7598068), (8, 3799034), (16, 1899517), (67, 453616), (134, 226808), (268, 113404), (536, 56702), (1072, 28351)]