16381024

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 35516880

約数和(自身を除く): 19135856

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 173, 176, 269, 346, 352, 538, 692, 1076, 1384, 1903, 2152, 2768, 2959, 3806, 4304, 5536, 5918, 7612, 8608, 11836, 15224, 23672, 30448, 46537, 47344, 60896, 93074, 94688, 186148, 372296, 511907, 744592, 1023814, 1489184, 2047628, 4095256, 8190512, 16381024]

約数ペア:

[(1, 16381024), (2, 8190512), (4, 4095256), (8, 2047628), (11, 1489184), (16, 1023814), (22, 744592), (32, 511907), (44, 372296), (88, 186148), (173, 94688), (176, 93074), (269, 60896), (346, 47344), (352, 46537), (538, 30448), (692, 23672), (1076, 15224), (1384, 11836), (1903, 8608), (2152, 7612), (2768, 5918), (2959, 5536), (3806, 4304)]