16363228

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8231}}^1$

素因数の和:8313

約数の個数: 24

約数和(自身を含む): 33191424

約数和(自身を除く): 16828196

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 8231, 16462, 32924, 57617, 115234, 230468, 584401, 1168802, 2337604, 4090807, 8181614, 16363228]

約数ペア:

[(1, 16363228), (2, 8181614), (4, 4090807), (7, 2337604), (14, 1168802), (28, 584401), (71, 230468), (142, 115234), (284, 57617), (497, 32924), (994, 16462), (1988, 8231)]