18387392

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{9907}}^1$

素因数の和:9948

約数の個数: 28

約数和(自身を含む): 37749480

約数和(自身を除く): 19362088

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 9907, 19814, 39628, 79256, 158512, 287303, 317024, 574606, 634048, 1149212, 2298424, 4596848, 9193696, 18387392]

約数ペア:

[(1, 18387392), (2, 9193696), (4, 4596848), (8, 2298424), (16, 1149212), (29, 634048), (32, 574606), (58, 317024), (64, 287303), (116, 158512), (232, 79256), (464, 39628), (928, 19814), (1856, 9907)]