8884972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 16271360

約数和(自身を除く): 7386388

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 907, 1814, 2449, 3628, 4898, 9796, 28117, 56234, 71653, 112468, 143306, 286612, 2221243, 4442486, 8884972]

約数ペア:

[(1, 8884972), (2, 4442486), (4, 2221243), (31, 286612), (62, 143306), (79, 112468), (124, 71653), (158, 56234), (316, 28117), (907, 9796), (1814, 4898), (2449, 3628)]